input: OPTIONS:
- warn other rabbits when they are in danger
- tell other rabbits where food is
- make itself look powerful
- help it to run fast Now, answer this question: Read the following article and answer the question. Article: Animals, including insects , don't have a 'language' like ours. They do not 'talk' to each other in words and sentences . But if we watch them, we can see that they have their ways of communicating with each other. Can you see the rabbit's tail? When rabbits see this white tail moving up and down, they run away. They know that they are in danger. The rabbit told them something without making a sound. It has given them a signal . Many other animals use this kind of 'language'. When a cobra is angry, it raises its head and makes itself look powerful . This warns other animals. When a bee found some food, it goes back to its home. It cannot 'tell' the other bees where the food is by speaking to them, but it does a little dance. This tells the bees where the food is. Some animals 'say' things by making sounds. A dog barks, for example, when a stranger comes near. A cat purrs when it is pleased. Some birds make several different sounds, evry sound has its own meaning. Sometimes we human beings speak in the same way. We make sounds like"Oh" or "Ah" when we are afraid or happy or when we drop something on our toes. Question: A rabbit uses its tail to . Answer:
A:
output: warn other rabbits when they are in danger

input: OPTIONS:
- shop
- junior high school in Beijing
- hospital in America
- hospital in Beijing Now, answer this question: Read the following article and answer the question. Article: Mrs. King is an American doctor. She is now in China. She works in a Children's Hospital in Beijing. She is also learning Chinese medicine there. She likes Chinese medicine very much. She loves working for children. She works hard in the day and reads English books on Chinese medicine at night. She learns Chinese from the Chinese doctors and her Chinese friends. Now she can speak some Chinese. She can read some Chinese books, too. Her husband Mr. King is a teacher. He teaches English in a junior high school in Beijing. He works hard, too. He works from Monday to Friday. He teaches three classes every day. Sometimes, on Saturdays and Sundays, he teaches other English classes. He wants to make more money . Question: Mrs. King works in a _ . Answer:
A:
output: hospital in Beijing

input: OPTIONS:
- study the clouds
- monitor the temperature every hour
- watch the signs of the wind
- note the changes in wet Now, answer this question: Read the following article and answer the question. Article: At one time or another we have all stopped to think about the weather. Some days the weather is good. Some days the weather is bad. Sometimes a day that seems bad turns out better than you thought it would. There are ways of understanding the weather. One way is to study the clouds. No two clouds are ever alike. We can see the different kinds of clouds and watch them for signs of changing weather. To forecast the weather, there are three things about clouds. you should look for: movement, colour, and change. As a rule, the higher the clouds, the better the weather. And the lower the clouds, the worse the weather is likely to be. Fair-weather cumulus clouds* are another sign of good weather. These are clouds we often see on warm summer days. Clouds can tell you if a storm is on the way. If the thick, fluffy cumulus clouds get bigger early in the day, then you know it will rain. If there is a sudden, cool and dark thunder* cloud appears, then a storm is about to break out. Colours in the sky tell us about the weather, too. A golden ring around the moon warns us that a storm is on the way. A watery yellow sunset is a sign that rain may be near. The rainbow* has a message, too. The colours of the rainbow come from the sun rays shining through falling rain. If you see the sun in the east and a rainbow in the west, the rain may be coming your way. If the sun is in the west and the rainbow is in the east, the rain will be moving away from you. Question: According to this article, one way to understand the weather is to _ . Answer:
A:
output:
study the clouds