Problem: 
Q: Read the following article and answer the question. Article: Different people have different skin  colours. Some have black skin, some have yellow skin, and some have white skin. There was a woman in Alaska. Her skin was orange in colour. It was almost the colour of orange juice. How did this woman become orange? She ate lots of tomatoes, carrots and pumpkins. She ate too many orange things. That's why she turned orange. The woman didn't want to be orange. She went to the doctor. The doctor said,"Stop eating orange things. Eat some green things." The woman did so, and she wasn't orange any more. Question: This story is mainly  about  _  . Answer:
Answer: a woman in Alaska
Problem: 
Q: Read the following article and answer the question. Article: An American writer, Mr Green once  said, "Everybody talks about the weather, but nobody does anything about it." It is true that everybody talks about the weather. Many people begin their talks by saying, "Isn't it a nice day?" "Do you think it will rain?" "I think it's going to snow." Many people think they can tell what the weather is going to be like. But sometimes they don't agree with each other. One man may say, "Do you see how cloudy it is in the east? It's going to rain tomorrow." Another man will say, "No, it's going to be fine tomorrow." People often look for the weather they want. When a farmer needs water, he looks for something to tell him it's going to rain, and he doesn't look for anything else. When friends have a picnic, they hope the weather is going to be fine and they can sit eating their lunch under the blue sky. Almost everyone listens to what the weatherman says. But he doesn't always tell us what we want, and sometimes he makes a mistake. Still, he is right most of the time. Question: _  , they always hope the weather is going to be fine. Answer:
Answer: When people have a picnic
Problem: 
Q: Read the following article and answer the question. Article: Once upon a time there was a wise man who used to go to the sea to do his writing. He had a habit of walking on the beach before he began his work. One day he was walking along the shore. As he looked down at the beach, he saw something moving like a dancer. He smiled to himself at the thought that someone would dance on the beach. So he began to walk faster to catch up.As he got close,he saw that it was a young man and the young man wasn't dancing,instead he was reaching down to the shore,picking up something and very gently and throwing it into the ocean. As he got closer he called out,"Good morning!What are you doing?'' The young man paused ,looked up and replied,"Throwing starfishes into the ocean." "I guess I should have asked ,why are you throwing starfishes into the ocean?" "The sun is up and the tide is going out.And if I don't throw them in, they will die." "But ,young man ,don't you realize that there are miles of beach and starfishes all along it. You can't possibly make a difference!" "The young man listened politely.Then he bent down ,picked another starfish and threw it into the sea ,and said ,It made a difference for that one." The wise man was lost in thought when the young man kept trying. Yes, there is something very special in every one of us. We have all been gifted with the ability to make a difference. And if we can know that gift, we will gain the power to shape the future.Each of us can do something for the future,each of us must find our starfish. And if we throw our starfishes wisely and well,the world will be better. Question: The writer told this story to show us that  _  . Answer:
Answer: