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
A journey is good reading material for updating one's knowledge.	in a journey you are sightseeing.	a journey can't update one's knowledge.	a journey is worse than a journal.	0A
A baby can earn a lot of money	Babies are usually not interested in money	Baby does not have the ability to make money	Babies usually don't understand the meaning of money	1B
A dumb man can sing.	Dumb people aren't clever.	Dumb people even can't say anything.	Dumb people dislike songs.	1B
Jeff stole a bar.	The bar is much more expensive than a candy bar.	The bar is too heavy to be stolen.	The bar is a building and cannot be stolen.	2C
A school bag is used for storing clothes for travelling.	A school bag is used for storing books and stationery for schooling.	A garment bag is bigger than a school bag.	A garment bag can pack more things than a school bag.	0A
Something you find at an opera is a criminal	Criminal would not be found	Opera is close to a criminal	Criminal should be in prison	2C
A Pap test is a geology test	Geologists don't usually do pap tests	Geology does not include the pap test	pap test is irrelevant to geological factor	1B
Many felt hot in the storm	People can't distinguish the change of temperature in the storm	The temperature in the storm will inrease	Many felt nothing in the storm	1B
Hackers maintain network security	Hackers have an impact on network security	Hacking is a cybercrime activity	Hackers have skilled computer skills	1B
The effect of speaking is getting exercise	People can talk while exercising	Exercise and speaking are related	Exercise can't be achieved through speaking	2C
If you want to go outside for an evening then you should check the TV	TV is not going outside to spend the night to prepare things	You may watch TV when you are outside at night	You may go out after watching TV at night	0A
I played with a dinosaur.	I don't like playing with a dinosaur.	Dinosaurs died out a long time ago.	Dinosaurs are too dangerous to play with.	1B
The butterfly flies in the sky.	The butterfly is very beautiful.	The eagle is much bigger than the butterfly.	The sky is too high for a butterfly to fly.	2C
You knew we would fight over your silly coat and rain it.	the coat won't be wet if it was raining.	rain is from the sky rather than humans.	people don'r wear their coats when it rained.	1B
You are likely to find a eraser in the linen closet	Erasers and linen closets have different uses	People usually use the eraser separately from the linen closet	The eraser does not belong to the inside of the linen closet	2C
Baseball happens around a football field.	A football field is not big enough for baseball.	Baseball players are not familiar with football field.	A football field is for playing football.	2C
Stone provide food for many animals	Stones cannot be supplied to animals as food	Animals usually don't like stones	Animals can use stones as tools	0A
The food of cow is stone	Sometimes cows will be stumped by stones	If the cow eats stone, it will not digest	The size and weight of the cow is much larger than the stone	1B
People get sad about a payment rise	A payment rise will not improve one's spiritual life	A payment rise may not improve one's health	A payment rise usually means a more decent life	2C
Alumina is found in water	Alumina does not form in water	Alumina and water are different substances	Alumina and water are not in the same shape	0A
The mosquito wagged his tail	Mosquito has no tail	Mosquitoes bite the tails of other animals	Mosquito sucks blood from the tail	0A
A box can contain a box bigger than it	Small box can't hold big box	Small box can't contain big box	The purpose of the box is different	1B
Cats can photosynthesize in sunlight	Plants have chloroplasts that cats don't	A cat can catch mice	Both cats and plants need sunshine	0A
Pig can climb the tree	The pig has no tree height	The pig is enjoying the cool under the tree	Pigs don't have the ability to climb trees	2C
He walked an elephant on the street last night.	No one can walk an elephant on the street in reality	Elephants are much bigger than a dog.	Elephants are very heavy.	0A
Eyes can be used to feeling.	The eye isn't a sensory organ.	There isn't anything to feel.	Eyes are important to everyone.	0A
Something you find at the clothing shop is something that needs to be fixed	Clothing store does not provide repair service	The clerk of the clothing store once repaired things	Clothing store does not need to have the ability to repair the staff	0A
Ben wants to teach piano because he has been playing the violin since he was five years old	Playing the violin for a long time does not mean Ben can play the piano	Ben has been playing the violin for a long time but he likes piano better	Ben thinks the payment as a piano teacher is more decent than a violin teacher	0A
The noon sky is full of stars	Stars can be only seen in cloudless dark night	There are few stars in the sky at night	Stars are too small to be observed at noon	0A
Ms Potts stuffed the cabinet in her office with socks	Socks are smelly so it will influence Ms Potts' collegues	Ms Potts' socks are too small to stuff the cabinet	A cabinet in one's office is not for personal stuff	2C
a blow dryer is for weting clothes	a blow dryer makes water hotter	a blow dryer makes water cooler	a blow dryer cannot produce water	2C
Mary bought a book at a flower store	Mary only buys followers from flower stalls	Mary likes reading books but she hates flowers	Flower stores sell flowers instead of books	2C
Dropping an object into ice causes the ice to splash.	Ice is harder than the object.	Water solidifies into ice.	Ice can't splash without melting.	2C
China's territory is smaller than Japan's	China has more territory than Japan	China and Japan are neighbors	China and Japan speak differently	0A
You can see the air.	Air keeps flowing so we can't see it.	Air is sucked up so we can't see it.	Air exists around us but we can't see it.	2C
The increase in retirement pay makes old people sad	person usually want the state to increase benefits	The fiscal pressures on the welfare state are enormous	Different old people have different retirement	0A
The moon is the planet of Venus	Gravitational interaction between the moon and the earth	Gravitational interaction between the moon and the earth	The moon revolves around the earth	2C
The lake was on fire yesterday.	The lake can't catch fire because of the water.	The forest is warmer than the lake.	There are many fish in the lake.	0A
You can find many very tall buildings in a village.	Villages are smaller than cities.	There aren't many tall building in a village.	There aren't any buildings in a country.	1B
Fred played monkey on the ice.	monkeys didn't live on the ice.	Fred have never seen monkeys before.	playing monkey will hurt them.	2C
Tom cut a handsome haircut at the supermarket	Tom bought a lot of daily necessities in the supermarket	The supermarket does not provide hair cutting services	Tom did not go to the supermarket for haircuts	1B
John changed his mend.	mend is needless to change.	john can't mend his mind.	change can't mend one's mind.	0A
We have dinner at noon	You can eat less dinner without being too full	Dinner can be prepared together at noon	Dinner is usually eaten in the evening	2C
You would read the newspaper because you want gather stamp that applies to your family	There are no stamps in the news newspapers	Information about stamps will be reported in the newspaper	Stamp information in newspapers is important to a family	0A
Remembering something requires wealth	There is not much relationship between wealth and memory	A person can have both wealth and memory	Money can't be purchased to remember	2C
You are likely to find plane in room	The room cannot accommodate the plane	The plane is parked at the airport	The room is not the airport stop	0A
I want to watch TV, so I turn on my MP3.	You can't watch TV on the MP3.	The MP3 is cheaper than a television.	The MP3 is much smaller than the television.	0A
Something you might do while cleaning is break windows	we must clean the broken window in time	Breaking windows is vandalism, not cleanliness	be careful when cleaning broken window	1B
Soil can be used for make clocks	The soil and clocks are different things	The soil is not the material of the clock	The role of soil and clocks is different	1B
You can drink some wine while driving.	It's uncomfortable to drink wine while driving.	It's unfriendly to drink wine while driving.	It's illegal and unsafe to drink wine while driving.	2C
Wedding party can happen once every year.	A wedding party costs more money than a birthday party.	A wedding party is more funny than a birthday party.	Many people have only one wedding party in their lifetime.	2C
people love horrible things	Terrible things are sometimes well remembered	People keep horrible things at a distance	horrible things cast a psychological shadow	2C
Snow fell from the ocean.	ocean and sky are both blue.	ocean is not above the groud and does't creat snow.	ocean is made of water.	1B
I need to take a patch of them.	they don't like being taken pictures.	people can't be split into patches.	I can't find a patch of a picture.	1B
Alex uses Youtube to contact with his collegues	Youtube is for uploading and playing vedios instead of communicating	Alex's collegues do not like vedios in Youtube so they use it a lot	Alex livs in China where Youtube is blocked so he cannot use it	0A
Crying is a very happy thing	Crying can show people happy and happy	Sadness and happiness are two different emotions	The sad mood that the crying brings to people	2C
Programmers write programs for fixed telephones.	fixed telephones don't need programs.	it cost too much to write program for fixed telephones	computers are more complex than fixed telephones.	0A
An activity someone can do is run when hungry.	People seldom have the strength to run when they are hungry	The hungry children ran home for lunch as soon as school was over	When you're hungry, it's time to stop and get something to eat	0A
The effect of going to get a haircut is having longer hair	To get a haircut is to cut the hair and make it shorter	The barber shop can give customers some ways to make their hair grow faster	Longer hair is more difficult to handle in a barber shop	0A
lying is for fun	He lied to cover the fact that he make fun of others	He was teased by those whose lies were exposed	Lying usually hurts people and it is not funny	2C
I don't need this silly old coale.	I like Coale very much.	coale is a person's name.	Coale has old coat.	1B
Dogs has a better vision than humans.	Dogs are good at hunting.	Dogs use their eyes less frequently than humans.	Dogs have poor vision in fact.	2C
Drinking is good to health	People like to drink at parties	People will feel dizzy after drinking	Drinking can destroy people's bodies	2C
A person wants enough mummy to take care of his family.	a person only have one mummy.	mummy can't take good care of family.	mummy don't have enough money for family.	0A
Ears can be used for touching.	It's impolite to touch others' ears.	We usually touch others with face or hands, no ears.	Touching will make the ears dirty.	1B
Almost every person has a food reference.	reference isn't possessed by everyone.	people has no preference for reference.	we can't find food reference anywhere.	0A
Pork is inedible	Pork can make people get more nutrition	Pork is one of the most eaten meats	People think that pork is a delicious meat	1B
She worried about getting bored at the dark cabinet.	cabinet is too small to be inside.	cabinet is not so boring as she thinks.	she doesn't have a cabinet in her room.	0A
Kate and her opponent help each other.	It's wrong because Kate don't need any support.	It's wrong because opponents are in a competitive relationship.	It's wrong because Kate hates to help others.	1B
You can drink some hot coffee before going to bed if you want to sleep better	Coffee helps people stay awake and will not help sleeping	Coffee tastes too bitter for drinking before sleeping	Making coffee before sleeping is complicated	0A
The truck hit the dragon.	Dragon flies too high to be hit.	Dragon moves too fast to be hit.	Dragon doesn't exist in the world.	2C
When people get hurt, we can call artists for help	Artists can also get hurt and need help from others	Artists do not necessarily have first-aid skills	We do not necessarily have artists' phone number	1B
Some medicines are bitter	There are many kinds of medicines	Some medicines are bitter	Some medicines are toxic	1B
You are likely to find a shark in a hole in the ground.	a shark is dangerous.	a shark is bigger than a weasel.	a shark lives in the ocean.	2C
Chairs have no legs.	Chairs without legs are expensive.	Chairs without legs aren't popular.	All chairs need legs to keep balanced.	2C
Humans get vitamins from stone	Stones and vitamins are two different things	Stones and vitamins are needed	There is no vitamin in the stone	2C
Cotton is a sugar often used to make clothes	Cotton candy looks like cotton	Cotton candy is sold in the square	Cotton is not edible sugar	2C
The people you help will hurt you	People don't help each other	People are grateful to those who help them	It takes time and energy to help others	1B
Wear thin clothes in winter	In winter, people's clothes will experience seasons	People wear heavy clothes in winter	Wearing thin clothes in winter can't keep warm	2C
riding a bicycle is for extending power of hands	riding a bicycle doesn't spend too much power from the hands.	legs are stonger than the hands.	hands and legs are both important to people.	0A
You can see the sun when you are dark	The sun sets before the dark	No sun at night	The night covers the sun	1B
Iron is the lightest metal	Both iron and aluminum are metals	Iron and aluminum have some of the same chemical properties	The atomic mass of iron is larger than that of aluminum	2C
A criminal can look after a country	a criminal always makes trouble for a country.	a cruminal has not enough power.	a minister hates a criminal.	0A
a bowl used for cutting salad	bowl is not sharp enough	we don't need cutting salad	bowl is short of function of cutting	2C
You are likely to find a fox in a stone	Not far away there is a herd of foxes sitting on a large stone	There's usually nothing else in the stone let alone a fox	Some stones were carved by sculptors to look like foxes	1B
There are many kind of fish in a forest.	Not much fish lives in a forest because there aren't much water.	Fish don't get used to live in a forest.	The forest is too big for the fish to live in.	0A
People are very fast when jogging	Running fast is not needed for jogging	Jogging and running are all ways of exercising	Jogging and running require people to consume energy	0A
Spending money is for buying scenes.	some scenes can be seen for free.	money isn't enough to buy things.	scenes are too expensive to buy.	0A
the man like to eat the stones.	stones are harder than the sugar	stones can't be food for people.	some stones are as small as the sugar.	1B
The sun is cold	The temperature of the sun is enough to turn cold into hot	The temperature of the sun is very high	There is no cold thing on the sun	1B
It is important to know that sang is a future tense verb.	There is no future tense in English.	It's obvious that sang is very simple.	We seldom use a future tense verb.	0A
Something you find at a relatives house is mountain	You may be able to see the mountains in the relatives' house	The relatives' house cannot accommodate a mountain	Your relative's house may be on the mountain	1B
God is all powerless	People tend to think that god is powerful and turn to him for help	sometimes god may feel powerless in the face of some force majeure	Most people think the word powerless has no relationship with god	0A
I can move a mountain easily.	The mountain is too hard to move.	The mountain is too high to move.	A mountain is so big and heavy that nobody can move it easily.	2C
ants cannot see	Sometimes ants are too small for us to see	Ants have eyes so they can see things	An ant sees a lot of food not far away	1B
Macaws are carrots from rainforests in the Americas	Macaws can fly while carrots cannot move	Macaws are animals while carrots are plants	Macaws live in rainforests while carrots in field	1B
You may see a dog on the moon	A dog has seen the moon	The moon is bigger than a dog	Dogs can't survive on the moon	2C
I bought a star yesterday.	A star is too expensive to buy.	A star is too bright to buy.	Stars in the sky can't be sold or bought.	2C
The river flows from the mountains to the sky	The river is too small to flow to the plain	Water usually flows from higher ground to lower ground	The river flows from the sky to the plain	1B
Nancy used a soap dish to carry lunch to her company	A soap dish cannot be heated	A soap dish is not big enough for lunch	A soap dish is for holding soap	2C

A journey is good reading material for updating one's knowledge.

in a journey you are sightseeing.

a journey can't update one's knowledge.

a journey is worse than a journal.

0A

A baby can earn a lot of money

Babies are usually not interested in money

Baby does not have the ability to make money

Babies usually don't understand the meaning of money

1B

A dumb man can sing.

Dumb people aren't clever.

Dumb people even can't say anything.

Dumb people dislike songs.

1B

Jeff stole a bar.

The bar is much more expensive than a candy bar.

The bar is too heavy to be stolen.

The bar is a building and cannot be stolen.

2C

A school bag is used for storing clothes for travelling.

A school bag is used for storing books and stationery for schooling.

A garment bag is bigger than a school bag.

A garment bag can pack more things than a school bag.

0A

Something you find at an opera is a criminal

Criminal would not be found

Opera is close to a criminal

Criminal should be in prison

2C

A Pap test is a geology test

Geologists don't usually do pap tests

Geology does not include the pap test

pap test is irrelevant to geological factor

1B

Many felt hot in the storm

People can't distinguish the change of temperature in the storm

The temperature in the storm will inrease

Many felt nothing in the storm

1B

Hackers maintain network security

Hackers have an impact on network security

Hacking is a cybercrime activity

Hackers have skilled computer skills

1B

The effect of speaking is getting exercise

People can talk while exercising

Exercise and speaking are related

Exercise can't be achieved through speaking

2C

If you want to go outside for an evening then you should check the TV

TV is not going outside to spend the night to prepare things

You may watch TV when you are outside at night

You may go out after watching TV at night

0A

I played with a dinosaur.

I don't like playing with a dinosaur.

Dinosaurs died out a long time ago.

Dinosaurs are too dangerous to play with.

1B

The butterfly flies in the sky.

The butterfly is very beautiful.

The eagle is much bigger than the butterfly.

The sky is too high for a butterfly to fly.

2C

You knew we would fight over your silly coat and rain it.

the coat won't be wet if it was raining.

rain is from the sky rather than humans.

people don'r wear their coats when it rained.

1B

You are likely to find a eraser in the linen closet

Erasers and linen closets have different uses

People usually use the eraser separately from the linen closet

The eraser does not belong to the inside of the linen closet

2C

Baseball happens around a football field.

A football field is not big enough for baseball.

Baseball players are not familiar with football field.

A football field is for playing football.

2C

Stone provide food for many animals

Stones cannot be supplied to animals as food

Animals usually don't like stones

Animals can use stones as tools

0A

The food of cow is stone

Sometimes cows will be stumped by stones

If the cow eats stone, it will not digest

The size and weight of the cow is much larger than the stone

1B

People get sad about a payment rise

A payment rise will not improve one's spiritual life

A payment rise may not improve one's health

A payment rise usually means a more decent life

2C

Alumina is found in water

Alumina does not form in water

Alumina and water are different substances

Alumina and water are not in the same shape

0A

The mosquito wagged his tail

Mosquito has no tail

Mosquitoes bite the tails of other animals

Mosquito sucks blood from the tail

0A

A box can contain a box bigger than it

Small box can't hold big box

Small box can't contain big box

The purpose of the box is different

1B

Cats can photosynthesize in sunlight

Plants have chloroplasts that cats don't

A cat can catch mice

Both cats and plants need sunshine

0A

Pig can climb the tree

The pig has no tree height

The pig is enjoying the cool under the tree

Pigs don't have the ability to climb trees

2C

He walked an elephant on the street last night.

No one can walk an elephant on the street in reality

Elephants are much bigger than a dog.

Elephants are very heavy.

0A

Eyes can be used to feeling.

The eye isn't a sensory organ.

There isn't anything to feel.

Eyes are important to everyone.

0A

Something you find at the clothing shop is something that needs to be fixed

Clothing store does not provide repair service

The clerk of the clothing store once repaired things

Clothing store does not need to have the ability to repair the staff

0A

Ben wants to teach piano because he has been playing the violin since he was five years old

Playing the violin for a long time does not mean Ben can play the piano

Ben has been playing the violin for a long time but he likes piano better

Ben thinks the payment as a piano teacher is more decent than a violin teacher

0A

The noon sky is full of stars

Stars can be only seen in cloudless dark night

There are few stars in the sky at night

Stars are too small to be observed at noon

0A

Ms Potts stuffed the cabinet in her office with socks

Socks are smelly so it will influence Ms Potts' collegues

Ms Potts' socks are too small to stuff the cabinet

A cabinet in one's office is not for personal stuff

2C

a blow dryer is for weting clothes

a blow dryer makes water hotter

a blow dryer makes water cooler

a blow dryer cannot produce water

2C

Mary bought a book at a flower store

Mary only buys followers from flower stalls

Mary likes reading books but she hates flowers

Flower stores sell flowers instead of books

2C

Dropping an object into ice causes the ice to splash.

Ice is harder than the object.

Water solidifies into ice.

Ice can't splash without melting.

2C

China's territory is smaller than Japan's

China has more territory than Japan

China and Japan are neighbors

China and Japan speak differently

0A

You can see the air.

Air keeps flowing so we can't see it.

Air is sucked up so we can't see it.

Air exists around us but we can't see it.

2C

The increase in retirement pay makes old people sad

person usually want the state to increase benefits

The fiscal pressures on the welfare state are enormous

Different old people have different retirement

0A

The moon is the planet of Venus

Gravitational interaction between the moon and the earth

The moon revolves around the earth

2C

The lake was on fire yesterday.

The lake can't catch fire because of the water.

The forest is warmer than the lake.

There are many fish in the lake.

0A

You can find many very tall buildings in a village.

Villages are smaller than cities.

There aren't many tall building in a village.

There aren't any buildings in a country.

1B

Fred played monkey on the ice.

monkeys didn't live on the ice.

Fred have never seen monkeys before.

playing monkey will hurt them.

2C

Tom cut a handsome haircut at the supermarket

Tom bought a lot of daily necessities in the supermarket

The supermarket does not provide hair cutting services

Tom did not go to the supermarket for haircuts

1B

John changed his mend.

mend is needless to change.

john can't mend his mind.

change can't mend one's mind.

0A

We have dinner at noon

You can eat less dinner without being too full

Dinner can be prepared together at noon

Dinner is usually eaten in the evening

2C

You would read the newspaper because you want gather stamp that applies to your family

There are no stamps in the news newspapers

Information about stamps will be reported in the newspaper

Stamp information in newspapers is important to a family

0A

Remembering something requires wealth

There is not much relationship between wealth and memory

A person can have both wealth and memory

Money can't be purchased to remember

2C

You are likely to find plane in room

The room cannot accommodate the plane

The plane is parked at the airport

The room is not the airport stop

0A

I want to watch TV, so I turn on my MP3.

You can't watch TV on the MP3.

The MP3 is cheaper than a television.

The MP3 is much smaller than the television.

0A

Something you might do while cleaning is break windows

we must clean the broken window in time

Breaking windows is vandalism, not cleanliness

be careful when cleaning broken window

1B

Soil can be used for make clocks

The soil and clocks are different things

The soil is not the material of the clock

The role of soil and clocks is different

1B

You can drink some wine while driving.

It's uncomfortable to drink wine while driving.

It's unfriendly to drink wine while driving.

It's illegal and unsafe to drink wine while driving.

2C

Wedding party can happen once every year.

A wedding party costs more money than a birthday party.

A wedding party is more funny than a birthday party.

Many people have only one wedding party in their lifetime.

2C

people love horrible things

Terrible things are sometimes well remembered

People keep horrible things at a distance

horrible things cast a psychological shadow

2C

Snow fell from the ocean.

ocean and sky are both blue.

ocean is not above the groud and does't creat snow.

ocean is made of water.

1B

I need to take a patch of them.

they don't like being taken pictures.

people can't be split into patches.

I can't find a patch of a picture.

1B

Alex uses Youtube to contact with his collegues

Youtube is for uploading and playing vedios instead of communicating

Alex's collegues do not like vedios in Youtube so they use it a lot

Alex livs in China where Youtube is blocked so he cannot use it

0A

Crying is a very happy thing

Crying can show people happy and happy

Sadness and happiness are two different emotions

The sad mood that the crying brings to people

2C

Programmers write programs for fixed telephones.

fixed telephones don't need programs.

it cost too much to write program for fixed telephones

computers are more complex than fixed telephones.

0A

An activity someone can do is run when hungry.

People seldom have the strength to run when they are hungry

The hungry children ran home for lunch as soon as school was over

When you're hungry, it's time to stop and get something to eat

0A

The effect of going to get a haircut is having longer hair

To get a haircut is to cut the hair and make it shorter

The barber shop can give customers some ways to make their hair grow faster

Longer hair is more difficult to handle in a barber shop

0A

lying is for fun

He lied to cover the fact that he make fun of others

He was teased by those whose lies were exposed

Lying usually hurts people and it is not funny

2C

I don't need this silly old coale.

I like Coale very much.

coale is a person's name.

Coale has old coat.

1B

Dogs has a better vision than humans.

Dogs are good at hunting.

Dogs use their eyes less frequently than humans.

Dogs have poor vision in fact.

2C

Drinking is good to health

People like to drink at parties

People will feel dizzy after drinking

Drinking can destroy people's bodies

2C

A person wants enough mummy to take care of his family.

a person only have one mummy.

mummy can't take good care of family.

mummy don't have enough money for family.

0A

Ears can be used for touching.

It's impolite to touch others' ears.

We usually touch others with face or hands, no ears.

Touching will make the ears dirty.

1B

Almost every person has a food reference.

reference isn't possessed by everyone.

people has no preference for reference.

we can't find food reference anywhere.

0A

Pork is inedible

Pork can make people get more nutrition

Pork is one of the most eaten meats

People think that pork is a delicious meat

1B

She worried about getting bored at the dark cabinet.

cabinet is too small to be inside.

cabinet is not so boring as she thinks.

she doesn't have a cabinet in her room.

0A

Kate and her opponent help each other.

It's wrong because Kate don't need any support.

It's wrong because opponents are in a competitive relationship.

It's wrong because Kate hates to help others.

1B

You can drink some hot coffee before going to bed if you want to sleep better

Coffee helps people stay awake and will not help sleeping

Coffee tastes too bitter for drinking before sleeping

Making coffee before sleeping is complicated

0A

The truck hit the dragon.

Dragon flies too high to be hit.

Dragon moves too fast to be hit.

Dragon doesn't exist in the world.

2C

When people get hurt, we can call artists for help

Artists can also get hurt and need help from others

Artists do not necessarily have first-aid skills

We do not necessarily have artists' phone number

1B

Some medicines are bitter

There are many kinds of medicines

Some medicines are bitter

Some medicines are toxic

1B

You are likely to find a shark in a hole in the ground.

a shark is dangerous.

a shark is bigger than a weasel.

a shark lives in the ocean.

2C

Chairs have no legs.

Chairs without legs are expensive.

Chairs without legs aren't popular.

All chairs need legs to keep balanced.

2C

Humans get vitamins from stone

Stones and vitamins are two different things

Stones and vitamins are needed

There is no vitamin in the stone

2C

Cotton is a sugar often used to make clothes

Cotton candy looks like cotton

Cotton candy is sold in the square

Cotton is not edible sugar

2C

The people you help will hurt you

People don't help each other

People are grateful to those who help them

It takes time and energy to help others

1B

Wear thin clothes in winter

In winter, people's clothes will experience seasons

People wear heavy clothes in winter

Wearing thin clothes in winter can't keep warm

2C

riding a bicycle is for extending power of hands

riding a bicycle doesn't spend too much power from the hands.

legs are stonger than the hands.

hands and legs are both important to people.

0A

You can see the sun when you are dark

The sun sets before the dark

No sun at night

The night covers the sun

1B

Iron is the lightest metal

Both iron and aluminum are metals

Iron and aluminum have some of the same chemical properties

The atomic mass of iron is larger than that of aluminum

2C

A criminal can look after a country

a criminal always makes trouble for a country.

a cruminal has not enough power.

a minister hates a criminal.

0A

a bowl used for cutting salad

bowl is not sharp enough

we don't need cutting salad

bowl is short of function of cutting

2C

You are likely to find a fox in a stone

Not far away there is a herd of foxes sitting on a large stone

There's usually nothing else in the stone let alone a fox

Some stones were carved by sculptors to look like foxes

1B

There are many kind of fish in a forest.

Not much fish lives in a forest because there aren't much water.

Fish don't get used to live in a forest.

The forest is too big for the fish to live in.

0A

People are very fast when jogging

Running fast is not needed for jogging

Jogging and running are all ways of exercising

Jogging and running require people to consume energy

0A

Spending money is for buying scenes.

some scenes can be seen for free.

money isn't enough to buy things.

scenes are too expensive to buy.

0A

the man like to eat the stones.

stones are harder than the sugar

stones can't be food for people.

some stones are as small as the sugar.

1B

The sun is cold

The temperature of the sun is enough to turn cold into hot

The temperature of the sun is very high

There is no cold thing on the sun

1B

It is important to know that sang is a future tense verb.

There is no future tense in English.

It's obvious that sang is very simple.

We seldom use a future tense verb.

0A

Something you find at a relatives house is mountain

You may be able to see the mountains in the relatives' house

The relatives' house cannot accommodate a mountain

Your relative's house may be on the mountain

1B

God is all powerless

People tend to think that god is powerful and turn to him for help

sometimes god may feel powerless in the face of some force majeure

Most people think the word powerless has no relationship with god

0A

I can move a mountain easily.

The mountain is too hard to move.

The mountain is too high to move.

A mountain is so big and heavy that nobody can move it easily.

2C

ants cannot see

Sometimes ants are too small for us to see

Ants have eyes so they can see things

An ant sees a lot of food not far away

1B

Macaws are carrots from rainforests in the Americas

Macaws can fly while carrots cannot move

Macaws are animals while carrots are plants

Macaws live in rainforests while carrots in field

1B

You may see a dog on the moon

A dog has seen the moon

The moon is bigger than a dog

Dogs can't survive on the moon

2C

I bought a star yesterday.

A star is too expensive to buy.

A star is too bright to buy.

Stars in the sky can't be sold or bought.

2C

The river flows from the mountains to the sky

The river is too small to flow to the plain

Water usually flows from higher ground to lower ground

The river flows from the sky to the plain

1B

Nancy used a soap dish to carry lunch to her company

A soap dish cannot be heated

A soap dish is not big enough for lunch

A soap dish is for holding soap

2C