extraordinarylab/comve_taskb · Datasets at Hugging Face

context stringlengths 11 146	answerA stringlengths 12 144	answerB stringlengths 10 154	answerC stringlengths 3 149	label class label 3 classes
We usually sleep on the table.	There are many tables in the dining room.	We should eat at the table.	Sleep is very important for everyone.	1B
People shed tears after strenuous exercise	Drink plenty of water after strenuous exercise	Human beings shed tears when they are sad	Tears have nothing to do with strenuous exercise	2C
People can usually travel by fighter plane.	Fighters generally have tremendous power.	I travel with my friends every week.	Fighter planes usually appear on the battlefield.	2C
We can use headphones to log on to the Internet.	We can search the Internet for information about headphones.	Headphones can be used to listen to music.	Headphones with better sound quality are usually very expensive.	1B
He put a little lime in the soup.	Salt is the most common condiment we add in soup.	Lime is not edible, it is harmful to health, but salt can.	Lime and salt have the same color and are white.	1B
He wants to drink water because he is very hungry	People need to drink water and eat food every day.	People who don't eat food for a few days become very hungry	When you are hungry, you should eat rather than drink water.	2C
Fast food is very healthy.	Fast food contains a lot of trans fatty acids, which are harmful to health.	Nor does fast food have to be junk food.	Many schools prohibit the sale of fast food to students for healthy problem.	0A
I go to the Shopping Mall every morning for breakfast.	The mall can't provide breakfast.	Breakfast can provide people with the energy they need.	We can go to the Shopping Mall to buy the ingredients for breakfast.	0A
When I go to bed at night, I open the doors and windows.	Every night humans need to sleep to regain their strength.	Opening doors and windows will leave a chance for thieves	Both doors and windows have their own unique functions.	1B
I like to park my plane in the garage.	The invention of airplanes allowed people to travel farther in less time.	A garage can be used to park vehicles.	There aren't huge planes in the garage.	2C
He felt very hot, so he turned on the heating.	Heating makes people feel hotter	The heat of sunlight can make people feel hot	Some heaters have automatic temperature control devices	0A
When you are injured, you should go to a hotel for treatment.	The hotels are very common in a city.	The hotel has no medical equipment to treat patients.	The hotel provides some very simple treatments for injured people	1B
I got to know Peter's idea by looking him in the eye.	Every country has its own way of talking.	Looking at people doesn't understand his inner thoughts.	They sat together and looked into each other's eyes.	1B
I like to go to restaurants to read books.	Libraries usually have access to a large number of materials.	The restaurant is very noisy and unsuitable for reading, but the library is suitable.	Libraries have books about how to run a restaurant.	1B
People usually mop the floor with new clothes.	Mop is a tool, the mop is a kind of labor	We can pile up some new clothes on the floor.	New clothes are for wear, not for mopping the floor, but mops are.	2C
Humans hibernate in winter	Humans will not hibernate	Some hibernating animals choose to hibernate in caves in winter	Hibernating animals usually hibernate for a long time, which is related to human behavior.	0A
I hate my teacher very much.	Teachers usually like to maintain good relations with their classmates.	Teachers teach us a lot of knowledge and we should respect them.	Teachers generally respect their classmates.	1B
Fish can survive without water	fish cannot leave the water	Many people are very worried about the survival status of fish in the water.	Fish in nature live a very happy life	0A
There are many tall trees in the desert.	The desert is very arid and unsuitable for plant life.	Tall trees can withstand sandstorms and protect humans from attack.	Deserts are also treasures of nature	0A
Honesty and trustworthiness are bad qualities	Everyone should have a quality of honesty and trustworthiness.	Having a virtue like trustworthiness makes you respected by others.	Honesty and trustworthiness are virtues, not bad qualities.	2C
He needs to buy a table for his lunch.	Cake is a processed food that can be bought in stores.	Tables are inedible, but cakes are	Tables are usually wooden and we can have lunch on them.	1B
He ran fastest, so he was the last to cross the finish line.	The fastest runner should be the first to reach the finish line.	The finish line was ahead of him, and the other runners ran faster.	Rabbits usually run very fast and disappear in the blink of an eye.	0A
Convenience stores usually sell some cars.	Cars will not be sold in convenience stores	Convenience stores sell convenient services for people.	People can drive their cars to convenience stores	0A
We can put our shoes in the bottle.	You can put shoes in shoebox but not bottles.	Old shoe boxes can hold small bottles.	There are many shoes and bottles on the shelves of department stores.	0A
There may be a big city on Mars.	Mars is not suitable for human habitation and there is no city.	The distance between the moon and Mars is very far.	There are big differences in size between cities and planets.	0A
Explorers usually like to explore in zoos	The zoo has no value for exploration.	Explorers can go to the zoo to see the animals.	The zoo has done a lot of work to protect animals.	0A
People watch the sunrise at dusk	The sunrise is very spectacular, as if in another world.	The sunrise is at dawn but not at dusk	Sunrise and sunset are very common natural phenomena happening at dawn and dusk.	1B
I like to use my shoes to talk to my friends in the distance.	Shoes don't have a call function, but phones have	Mobile phone is a great invention to call friends in the distance	We should wear strong shoes when we go on a long expedition with friends	0A
He saw a dolphin while traveling on the prairie.	Many lives have been nurtured on the grassland.	Dolphins cannot live on land	Dolphins sometimes rescue traveling people who fall into the water.	1B
Sandstorms often occur in tropical rainforest	Tropical rainforest are usually wet	Sandstorms do not form in tropical rainforest	We should protect tropical rainforest to offend sandstorms.	1B
Myopic people need a pair of sunglasses	Myopic people can not see people in the distance clearly	Sunglasses are a very popular kind of glasses.	Sunglasses can only withstand sunshine, can not restore myopia	2C
Dogs like catching mice	Many people have a cat and a dog at home.	Mice and dogs are animals.	Rats and cats are natural enemies	2C
Apple is a very sour fruit.	Each fruit has its own characteristics, either sour or sweet.	Lemon is a relatively sour fruit.	Apple is sweet, crisp and tasty. It's not sour.	2C
Children like to go to hospitals for treatment.	Hospitals are a terrible place for children.	The best way to get treatment for an injury is to go to the hospital.	In hospitals, there are specific departments for children's' illnesses.	0A
Spacecraft can travel on rail	Spacecraft can easily get rid of the earth's gravity	Rail tracks are not suitable for spacecraft	Trains can travel fast on rails.	1B
Peter needs to fold his quilt when he goes to bed at night	It's a good habit to fold the quilt every day.	When sleeping, you should spread out the quilt instead of folding it up.	Make sure you cover your quilt when you go to bed at night	1B
After the fracture, I'll go to the gym for treatment.	Every gymnasium has a simple clinic that can treat simple diseases.	Avoid fracture as much as possible during exercise	The gymnasium has no instruments to treat fractures.	2C
Drinking and driving is responsible behavior.	The mortality rate of drunk driving is increasing year by year	Police should take the responsibility of controlling drunk driving	Drunk driving is very dangerous and irresponsible.	2C
Peter likes to go to the zoo to see the dinosaurs.	The zoo provides a safe shelter for the animals.	The body of the dinosaurs is larger than the animals in the zoo.	Dinosaurs have long disappeared in this world	2C
Make-up can make you uglier	Makeup doesn't make people ugly but beautiful	Every girl who loves beauty wants to learn how to make up	Ugliness and beauty are antonyms	0A
The duty of soldiers is to educate people.	Children of soldiers are usually educated.	Everyone should take his duty	It is the duty of teachers to teach and educate people.	2C
Thinking can make people dull	Smart and dull are usually antonyms	Thinking can make you more logical and smarter.	Thinking can help us solve some difficult problems.	1B
Peter bought a giant panda as his pet	Pets are usually very gentle and lovely animals.	Giant pandas can't be pets	Giant panda is China's national treasure	1B
Peter doesn't like bathing, so he's very clean.	Taking a bath can relieve a day's fatigue and clean your body	Many poor people don't have hot water to bathe.	Only bathing can make you clean	2C
The teacher wrote on the blackboard with a pen	A pen is an instrument used in writing with ink.	Every classroom will have a blackboard for writing.	Pens can't write on the blackboard	2C
There will be breathing after death.	Death is a terrible thing for everyone.	After death, the heart stops beating and there is no breathing.	Some poisonous gases can seriously affect the human respiratory system.	1B
Ostriches like to fly in the sky	Ostrich is very fast, and he is also the highest bird in the world.	There are many animals in the sky.	An ostrich is a flightless bird.	2C
Little sheep like to eat stones	Cocks sometimes eat some stones to help themselves digest.	Sheep can provide a lot of wool for human beings.	Little sheep will die if they eat stones	2C
I like to go for a walk on the sea.	There are a lot of old people walking in the park.	Man cannot walk on the sea, but can in the park	The sea covers more than half the surface of the earth.	1B
Peter helped the other students, so he was scolded by his teacher.	Teacher should help their students when they are in trouble.	Teachers should scold their students when they do badly	Helping students should be praised by teachers.	2C
I work 400 days a year.	Leap year recurs every four years and in that year February has29 days.	There are only 365 days in a year at most.	Hard-working people get their salaries every year.	1B
I saw a tree running past.	The rabbit slipped away and hid in a tree hole.	Trees are immovable, but rabbits can	Rabbits run away quickly when they see fierce tigers.	1B
The sun looks very square.	The sun brings endless light to the earth.	The sun shone into the room from the windows of the square building.	The sun is a huge circular sphere.	2C
I usually have lunch with a comb.	Most chopsticks and combs are made of wood.	Chinese people have a tradition of using chopsticks to have lunch.	A comb is used for combing hair, and chopsticks are for eating.	2C
I like going to the cinema to listen to movies.	The cinema shows all kinds of movies every day.	Movies are watched with the eyes.	That horror movie made my hair stand on end.	1B
I opened the door and let my elephant in.	Elephants are usually much larger than doors.	Elephants need to eat food, but doors do not	Elephants are animals, and doors are made of the wood usually.	0A
People can drink seawater directly.	Seawater is rich in salt and is not suitable for human consumption.	Seawater is a precious water resource on the earth.	After many purifications, People can drink seawater	0A
Gloves make your hands colder	People's hands feel very cold in winter.	Everyone should wear gloves to offend cold.	Gloves can keep your hands warm.	2C
Leaves begin to turn green in autumn.	Green leaves represent life and great vitality.	The yellow leaves look very beautiful.	Leaves begin to turn yellow and wither in autumn.	2C
I can see the aurora at the equator	Aurora can only occur in the polar regions, but not at the equator	The man who lives near to the equator likes the aurora	The Arctic is perennially covered with snow and ice.	0A
Every boy likes to wear high heels	High heels make girls look very tall	Boys look very funny in high heels.	High heels are for girls but not boys usually.	2C
A man has a longer neck than the giraffe.	The human neck is very short.	Giraffes have long necks to eat leaves from trees.	The human neck looks very beautiful.	0A
Cats swim fast in the water.	Cats like to eat fishes which can swim in the water	Cats are so afraid of water that they could not swim in it.	The cat likes to be scratched behind its ears.	1B
The train flies very fast.	There are many airplanes in the sky flying very fast.	Trains usually have long carriages.	Trains can't fly, but the airplane can.	2C
Hotel usually has many teachers.	Teachers can influence students in many ways in schools.	Teachers can rest in hotels.	Teachers work in schools, not hotels.	2C
Tornadoes bring benefits to humans	Tornadoes can destroy human buildings and cause endless disasters.	Human activities can lead to tornadoes	Growing trees can defense tornadoes to bring us benefits	0A
Hot pot is very sweet.	Chili peppers are usually hot, while sweet peppers are sweet.	Hot pot usually contains a lot of ingredients.	Hot pot is a very spicy Chinese food.	2C
I like to listen to the TV every morning.	Television is for watching, not listening.	Every morning there are good shows on TV.	Every morning we can listen to birds.	0A
I drink a glass of oil every morning.	Oil is not drinkable	Oil is usually black	Drinking a glass of water every morning is healthy.	0A
Human hair turns red with age.	Old people have a lot of white hair on their heads.	Human hair does not turn red but turn white under natural conditions	Teenagers like to dye their hair color into other colors, like red.	1B
Firefighters use oil to put out fires when the forest is on fire	Whenever there is a forest fire, firefighters are always the first to arrive at the scene.	Oil will make the fire more intense	Gasoline is a black liquid.	1B
The Earth is the largest planet in the solar system.	There are many larger planets than the earth in the solar system, such as the sun	The earth is in the solar system.	The distance between the earth and the sun is widely used in astronomy.	0A
Cars float on the water	The car is a very convenient means of transportation.	The car will sink in the water.	He put some wood inside his car, which can float on the water	1B
Hens crow every day	Hens don't crow	Usually, the chicken crow in the morning	Hens can lay eggs, and some of her children can crow	0A
He likes to eat basketball.	The apple is red,It's much smaller than basketball.	People can eat apples but not basketballs.	Eating apples and playing basketball is good for our health	1B
There will be many ponds in the desert.	The mountain has more ecosystems than the desert.	Ponds are tiny compared to deserts.	The desert is very arid and very short of water.	2C
The water in the pond eventually converges to the sea.	The pond is very small compared to the sea.	Freshwater fish are usually found in ponds and deep-sea fish are found in the oceans.	Water in a pond cannot flow.	2C
I like swimming in the classroom.	A new swimming pool has been built in the open space next to the classroom.	We can learn about swimming in the classroom.	Classroom is the place for studying, and the swimming pool is for swimming	2C
I like to write with a kitchen knife	The knife is usually very hard.	A kitchen knife can't be used for writing.	Child should learn how to read and keep the kitchen knife away	1B
Hens can lay chickens.	Hens are not allowed to breed chickens directly.	Chickens usually gather under the hen's wings.	We should not bother the hens when they are laying.	0A
Water evaporates into ice.	Ice is a form of water.	Water can evaporate into another form.	Water freezes at low temperatures.	2C
I like to use ice for heating.	Ice does not provide heat, but the fire can	Fire can turn ice into water.	The change of ice into water needs heat	0A
too much exercise can cause sadness	exercise is a desirable way to relax	fatigue is not the source of sadness	Excessive muscle activity can lead to fatigue	2C
it rarely rains these days, so the sales of umbrellas have increased	most people do not like ramshackle umbrellas	more people buy umbrellas on rainy days	it rains, so the fairground must be wet	1B
usually there are many televisions in the kitchen	the television is usually placed in the living room	cooking fumes from the kitchen can cause damage to the TV	some people like to eat while watching TV	0A
eggs are from chicken farmers' body	eggs are collected by chicken farmers from hens	chicken farmers collect eggs to sell or eat	sometimes hens would wish to lay eggs more than once a day	0A
I put my books in the refrigerator	shelf is used to hold books	a home usually has a refrigerator and shelf	generally, refrigerators are more expensive than shelf	0A
everyone is never too old to study breathing	language is an acquired skill, while breathing is an innate ability	learning English is easier for young people	It is not a difficult thing for everyone to breath	0A
this house sounds very good	house is a place for people to live in	no one can hear the house	different houses have different looks	1B
Whales live in the desert	A whale is a mammal. Its body is very large.	There are many deserts and whales in the world.	The desert lacks water on which whales live.	2C
He used the oven as his dinner.	Most people have ovens in their homes.	The oven is not edible.	People can use the oven to make their dinners.	1B
He wanted to rest because he was very hungry.	Rest can quickly restore one's strength	If you are hungry, you should eat instead of rest.	After a long-distance race, people are hungry and need to rest	1B
Apple is a junk food	Apple is usually red. It's very delicious.	Apple is nutritious, not junk food	People should eat less junk food, but more fruits, like an apple.	1B
I go to the hotel every month to exercise.	Many people go to the gym to exercise every day.	There are small hotels and gyms in the city.	Hotels are places to stay and eat, and gyms for exercising	2C
When the car is damaged, we can go to the hospital to repair it.	The car is damaged when driving to the hospital.	Hospitals has no tools for repairing cars.	Some people are too poor to buy a car and go to the hospital	1B
Pupils drive cars to school.	Driving a car is a very convenient means of transportation.	Parents drive the pupils to the school	Pupils are not allowed to drive.	2C
The Arctic is very hot.	The Arctic is the habitat of polar bears.	The summer is hot when comparing to the winter.	The Arctic receives less sunlight, so it's colder.	2C
You should wear fewer clothes when you feel cold.	Wearing fewer clothes will make you feel colder	People usually buy clothes that fit better.	Today is cold, but he does not wear enough clothes.	0A
I like going to the cinema to watch basketball games.	In the cinema, there are some movies about basketball match	Basketball games are often very intense.	You should go to the basketball court to watch a basketball match.	2C
People often wipe their sweat with bedsheets.	Bedsheets usually have many beautiful patterns.	People can sweat when sleeping on the bedsheets.	The sheets are laid on the bed for sleeping.	2C

We usually sleep on the table.

There are many tables in the dining room.

We should eat at the table.

Sleep is very important for everyone.

1B

People shed tears after strenuous exercise

Drink plenty of water after strenuous exercise

Human beings shed tears when they are sad

Tears have nothing to do with strenuous exercise

2C

People can usually travel by fighter plane.

Fighters generally have tremendous power.

I travel with my friends every week.

Fighter planes usually appear on the battlefield.

2C

We can use headphones to log on to the Internet.

We can search the Internet for information about headphones.

Headphones can be used to listen to music.

Headphones with better sound quality are usually very expensive.

1B

He put a little lime in the soup.

Salt is the most common condiment we add in soup.

Lime is not edible, it is harmful to health, but salt can.

Lime and salt have the same color and are white.

1B

He wants to drink water because he is very hungry

People need to drink water and eat food every day.

People who don't eat food for a few days become very hungry

When you are hungry, you should eat rather than drink water.

2C

Fast food is very healthy.

Fast food contains a lot of trans fatty acids, which are harmful to health.

Nor does fast food have to be junk food.

Many schools prohibit the sale of fast food to students for healthy problem.

0A

I go to the Shopping Mall every morning for breakfast.

The mall can't provide breakfast.

Breakfast can provide people with the energy they need.

We can go to the Shopping Mall to buy the ingredients for breakfast.

0A

When I go to bed at night, I open the doors and windows.

Every night humans need to sleep to regain their strength.

Opening doors and windows will leave a chance for thieves

Both doors and windows have their own unique functions.

1B

I like to park my plane in the garage.

The invention of airplanes allowed people to travel farther in less time.

A garage can be used to park vehicles.

There aren't huge planes in the garage.

2C

He felt very hot, so he turned on the heating.

Heating makes people feel hotter

The heat of sunlight can make people feel hot

Some heaters have automatic temperature control devices

0A

When you are injured, you should go to a hotel for treatment.

The hotels are very common in a city.

The hotel has no medical equipment to treat patients.

The hotel provides some very simple treatments for injured people

1B

I got to know Peter's idea by looking him in the eye.

Every country has its own way of talking.

Looking at people doesn't understand his inner thoughts.

They sat together and looked into each other's eyes.

1B

I like to go to restaurants to read books.

Libraries usually have access to a large number of materials.

The restaurant is very noisy and unsuitable for reading, but the library is suitable.

Libraries have books about how to run a restaurant.

1B

People usually mop the floor with new clothes.

Mop is a tool, the mop is a kind of labor

We can pile up some new clothes on the floor.

New clothes are for wear, not for mopping the floor, but mops are.

2C

Humans hibernate in winter

Humans will not hibernate

Some hibernating animals choose to hibernate in caves in winter

Hibernating animals usually hibernate for a long time, which is related to human behavior.

0A

I hate my teacher very much.

Teachers usually like to maintain good relations with their classmates.

Teachers teach us a lot of knowledge and we should respect them.

Teachers generally respect their classmates.

1B

Fish can survive without water

fish cannot leave the water

Many people are very worried about the survival status of fish in the water.

Fish in nature live a very happy life

0A

There are many tall trees in the desert.

The desert is very arid and unsuitable for plant life.

Tall trees can withstand sandstorms and protect humans from attack.

Deserts are also treasures of nature

0A

Honesty and trustworthiness are bad qualities

Everyone should have a quality of honesty and trustworthiness.

Having a virtue like trustworthiness makes you respected by others.

Honesty and trustworthiness are virtues, not bad qualities.

2C

He needs to buy a table for his lunch.

Cake is a processed food that can be bought in stores.

Tables are inedible, but cakes are

Tables are usually wooden and we can have lunch on them.

1B

He ran fastest, so he was the last to cross the finish line.

The fastest runner should be the first to reach the finish line.

The finish line was ahead of him, and the other runners ran faster.

Rabbits usually run very fast and disappear in the blink of an eye.

0A

Convenience stores usually sell some cars.

Cars will not be sold in convenience stores

Convenience stores sell convenient services for people.

People can drive their cars to convenience stores

0A

We can put our shoes in the bottle.

You can put shoes in shoebox but not bottles.

Old shoe boxes can hold small bottles.

There are many shoes and bottles on the shelves of department stores.

0A

There may be a big city on Mars.

Mars is not suitable for human habitation and there is no city.

The distance between the moon and Mars is very far.

There are big differences in size between cities and planets.

0A

Explorers usually like to explore in zoos

The zoo has no value for exploration.

Explorers can go to the zoo to see the animals.

The zoo has done a lot of work to protect animals.

0A

People watch the sunrise at dusk

The sunrise is very spectacular, as if in another world.

The sunrise is at dawn but not at dusk

Sunrise and sunset are very common natural phenomena happening at dawn and dusk.

1B

I like to use my shoes to talk to my friends in the distance.

Shoes don't have a call function, but phones have

Mobile phone is a great invention to call friends in the distance

We should wear strong shoes when we go on a long expedition with friends

0A

He saw a dolphin while traveling on the prairie.

Many lives have been nurtured on the grassland.

Dolphins cannot live on land

Dolphins sometimes rescue traveling people who fall into the water.

1B

Sandstorms often occur in tropical rainforest

Tropical rainforest are usually wet

Sandstorms do not form in tropical rainforest

We should protect tropical rainforest to offend sandstorms.

1B

Myopic people need a pair of sunglasses

Myopic people can not see people in the distance clearly

Sunglasses are a very popular kind of glasses.

Sunglasses can only withstand sunshine, can not restore myopia

2C

Dogs like catching mice

Many people have a cat and a dog at home.

Mice and dogs are animals.

Rats and cats are natural enemies

2C

Apple is a very sour fruit.

Each fruit has its own characteristics, either sour or sweet.

Lemon is a relatively sour fruit.

Apple is sweet, crisp and tasty. It's not sour.

2C

Children like to go to hospitals for treatment.

Hospitals are a terrible place for children.

The best way to get treatment for an injury is to go to the hospital.

In hospitals, there are specific departments for children's' illnesses.

0A

Spacecraft can travel on rail

Spacecraft can easily get rid of the earth's gravity

Rail tracks are not suitable for spacecraft

Trains can travel fast on rails.

1B

Peter needs to fold his quilt when he goes to bed at night

It's a good habit to fold the quilt every day.

When sleeping, you should spread out the quilt instead of folding it up.

Make sure you cover your quilt when you go to bed at night

1B

After the fracture, I'll go to the gym for treatment.

Every gymnasium has a simple clinic that can treat simple diseases.

Avoid fracture as much as possible during exercise

The gymnasium has no instruments to treat fractures.

2C

Drinking and driving is responsible behavior.

The mortality rate of drunk driving is increasing year by year

Police should take the responsibility of controlling drunk driving

Drunk driving is very dangerous and irresponsible.

2C

Peter likes to go to the zoo to see the dinosaurs.

The zoo provides a safe shelter for the animals.

The body of the dinosaurs is larger than the animals in the zoo.

Dinosaurs have long disappeared in this world

2C

Make-up can make you uglier

Makeup doesn't make people ugly but beautiful

Every girl who loves beauty wants to learn how to make up

Ugliness and beauty are antonyms

0A

The duty of soldiers is to educate people.

Children of soldiers are usually educated.

Everyone should take his duty

It is the duty of teachers to teach and educate people.

2C

Thinking can make people dull

Smart and dull are usually antonyms

Thinking can make you more logical and smarter.

Thinking can help us solve some difficult problems.

1B

Peter bought a giant panda as his pet

Pets are usually very gentle and lovely animals.

Giant pandas can't be pets

Giant panda is China's national treasure

1B

Peter doesn't like bathing, so he's very clean.

Taking a bath can relieve a day's fatigue and clean your body

Many poor people don't have hot water to bathe.

Only bathing can make you clean

2C

The teacher wrote on the blackboard with a pen

A pen is an instrument used in writing with ink.

Every classroom will have a blackboard for writing.

Pens can't write on the blackboard

2C

There will be breathing after death.

Death is a terrible thing for everyone.

After death, the heart stops beating and there is no breathing.

Some poisonous gases can seriously affect the human respiratory system.

1B

Ostriches like to fly in the sky

Ostrich is very fast, and he is also the highest bird in the world.

There are many animals in the sky.

An ostrich is a flightless bird.

2C

Little sheep like to eat stones

Cocks sometimes eat some stones to help themselves digest.

Sheep can provide a lot of wool for human beings.

Little sheep will die if they eat stones

2C

I like to go for a walk on the sea.

There are a lot of old people walking in the park.

Man cannot walk on the sea, but can in the park

The sea covers more than half the surface of the earth.

1B

Peter helped the other students, so he was scolded by his teacher.

Teacher should help their students when they are in trouble.

Teachers should scold their students when they do badly

Helping students should be praised by teachers.

2C

I work 400 days a year.

Leap year recurs every four years and in that year February has29 days.

There are only 365 days in a year at most.

Hard-working people get their salaries every year.

1B

I saw a tree running past.

The rabbit slipped away and hid in a tree hole.

Trees are immovable, but rabbits can

Rabbits run away quickly when they see fierce tigers.

1B

The sun looks very square.

The sun brings endless light to the earth.

The sun shone into the room from the windows of the square building.

The sun is a huge circular sphere.

2C

I usually have lunch with a comb.

Most chopsticks and combs are made of wood.

Chinese people have a tradition of using chopsticks to have lunch.

A comb is used for combing hair, and chopsticks are for eating.

2C

I like going to the cinema to listen to movies.

The cinema shows all kinds of movies every day.

Movies are watched with the eyes.

That horror movie made my hair stand on end.

1B

I opened the door and let my elephant in.

Elephants are usually much larger than doors.

Elephants need to eat food, but doors do not

Elephants are animals, and doors are made of the wood usually.

0A

People can drink seawater directly.

Seawater is rich in salt and is not suitable for human consumption.

Seawater is a precious water resource on the earth.

After many purifications, People can drink seawater

0A

Gloves make your hands colder

People's hands feel very cold in winter.

Everyone should wear gloves to offend cold.

Gloves can keep your hands warm.

2C

Leaves begin to turn green in autumn.

Green leaves represent life and great vitality.

The yellow leaves look very beautiful.

Leaves begin to turn yellow and wither in autumn.

2C

I can see the aurora at the equator

Aurora can only occur in the polar regions, but not at the equator

The man who lives near to the equator likes the aurora

The Arctic is perennially covered with snow and ice.

0A

Every boy likes to wear high heels

High heels make girls look very tall

Boys look very funny in high heels.

High heels are for girls but not boys usually.

2C

A man has a longer neck than the giraffe.

The human neck is very short.

Giraffes have long necks to eat leaves from trees.

The human neck looks very beautiful.

0A

Cats swim fast in the water.

Cats like to eat fishes which can swim in the water

Cats are so afraid of water that they could not swim in it.

The cat likes to be scratched behind its ears.

1B

The train flies very fast.

There are many airplanes in the sky flying very fast.

Trains usually have long carriages.

Trains can't fly, but the airplane can.

2C

Hotel usually has many teachers.

Teachers can influence students in many ways in schools.

Teachers can rest in hotels.

Teachers work in schools, not hotels.

2C

Tornadoes bring benefits to humans

Tornadoes can destroy human buildings and cause endless disasters.

Human activities can lead to tornadoes

Growing trees can defense tornadoes to bring us benefits

0A

Hot pot is very sweet.

Chili peppers are usually hot, while sweet peppers are sweet.

Hot pot usually contains a lot of ingredients.

Hot pot is a very spicy Chinese food.

2C

I like to listen to the TV every morning.

Television is for watching, not listening.

Every morning there are good shows on TV.

Every morning we can listen to birds.

0A

I drink a glass of oil every morning.

Oil is not drinkable

Oil is usually black

Drinking a glass of water every morning is healthy.

0A

Human hair turns red with age.

Old people have a lot of white hair on their heads.

Human hair does not turn red but turn white under natural conditions

Teenagers like to dye their hair color into other colors, like red.

1B

Firefighters use oil to put out fires when the forest is on fire

Whenever there is a forest fire, firefighters are always the first to arrive at the scene.

Oil will make the fire more intense

Gasoline is a black liquid.

1B

The Earth is the largest planet in the solar system.

There are many larger planets than the earth in the solar system, such as the sun

The earth is in the solar system.

The distance between the earth and the sun is widely used in astronomy.

0A

Cars float on the water

The car is a very convenient means of transportation.

The car will sink in the water.

He put some wood inside his car, which can float on the water

1B

Hens crow every day

Hens don't crow

Usually, the chicken crow in the morning

Hens can lay eggs, and some of her children can crow

0A

He likes to eat basketball.

The apple is red,It's much smaller than basketball.

People can eat apples but not basketballs.

Eating apples and playing basketball is good for our health

1B

There will be many ponds in the desert.

The mountain has more ecosystems than the desert.

Ponds are tiny compared to deserts.

The desert is very arid and very short of water.

2C

The water in the pond eventually converges to the sea.

The pond is very small compared to the sea.

Freshwater fish are usually found in ponds and deep-sea fish are found in the oceans.

Water in a pond cannot flow.

2C

I like swimming in the classroom.

A new swimming pool has been built in the open space next to the classroom.

We can learn about swimming in the classroom.

Classroom is the place for studying, and the swimming pool is for swimming

2C

I like to write with a kitchen knife

The knife is usually very hard.

A kitchen knife can't be used for writing.

Child should learn how to read and keep the kitchen knife away

1B

Hens can lay chickens.

Hens are not allowed to breed chickens directly.

Chickens usually gather under the hen's wings.

We should not bother the hens when they are laying.

0A

Water evaporates into ice.

Ice is a form of water.

Water can evaporate into another form.

Water freezes at low temperatures.

2C

I like to use ice for heating.

Ice does not provide heat, but the fire can

Fire can turn ice into water.

The change of ice into water needs heat

0A

too much exercise can cause sadness

exercise is a desirable way to relax

fatigue is not the source of sadness

Excessive muscle activity can lead to fatigue

2C

it rarely rains these days, so the sales of umbrellas have increased

most people do not like ramshackle umbrellas

more people buy umbrellas on rainy days

it rains, so the fairground must be wet

1B

usually there are many televisions in the kitchen

the television is usually placed in the living room

cooking fumes from the kitchen can cause damage to the TV

some people like to eat while watching TV

0A

eggs are from chicken farmers' body

eggs are collected by chicken farmers from hens

chicken farmers collect eggs to sell or eat

sometimes hens would wish to lay eggs more than once a day

0A

I put my books in the refrigerator

shelf is used to hold books

a home usually has a refrigerator and shelf

generally, refrigerators are more expensive than shelf

0A

everyone is never too old to study breathing

language is an acquired skill, while breathing is an innate ability

learning English is easier for young people

It is not a difficult thing for everyone to breath

0A

this house sounds very good

house is a place for people to live in

no one can hear the house

different houses have different looks

1B

Whales live in the desert

A whale is a mammal. Its body is very large.

There are many deserts and whales in the world.

The desert lacks water on which whales live.

2C

He used the oven as his dinner.

Most people have ovens in their homes.

The oven is not edible.

People can use the oven to make their dinners.

1B

He wanted to rest because he was very hungry.

Rest can quickly restore one's strength

If you are hungry, you should eat instead of rest.

After a long-distance race, people are hungry and need to rest

1B

Apple is a junk food

Apple is usually red. It's very delicious.

Apple is nutritious, not junk food

People should eat less junk food, but more fruits, like an apple.

1B

I go to the hotel every month to exercise.

Many people go to the gym to exercise every day.

There are small hotels and gyms in the city.

Hotels are places to stay and eat, and gyms for exercising

2C

When the car is damaged, we can go to the hospital to repair it.

The car is damaged when driving to the hospital.

Hospitals has no tools for repairing cars.

Some people are too poor to buy a car and go to the hospital

1B

Pupils drive cars to school.

Driving a car is a very convenient means of transportation.

Parents drive the pupils to the school

Pupils are not allowed to drive.

2C

The Arctic is very hot.

The Arctic is the habitat of polar bears.

The summer is hot when comparing to the winter.

The Arctic receives less sunlight, so it's colder.

2C

You should wear fewer clothes when you feel cold.

Wearing fewer clothes will make you feel colder

People usually buy clothes that fit better.

Today is cold, but he does not wear enough clothes.

0A

I like going to the cinema to watch basketball games.

In the cinema, there are some movies about basketball match

Basketball games are often very intense.

You should go to the basketball court to watch a basketball match.

2C

People often wipe their sweat with bedsheets.

Bedsheets usually have many beautiful patterns.

People can sweat when sleeping on the bedsheets.

The sheets are laid on the bed for sleeping.

2C