Question: Write a multi-choice question for the following article, with the given choices and answer: Article: Scientists will put some robot fish into the sea near Spain this year. These robot fish will help people find out the pollution in the water. If the robot fish are able to finish their work successfully, the team of scientists hopes the fish will be used in rivers, lakes and seas around the world. The robot fish are about 1.5 meters long. There is a detector in their bodies. It can find the pollution in the water, and then the robot fish will eat part of it. They can "swim" for eight hours in the sea freely and send back information to people on the beach. After their energy runs down, they will go back to the beach by themselves. There are five robot fish altogether. Each costs about 29,000 dollars. They are part of a three-year project between engineering company BMT Group and Essex University in southeastern England. ,. (2,10) Options: A 14,500 B 29,000 C 145,000 D 1,450,000 Answer: C 145,000 Question:
Answer: The five robot fish cost _ dollars altogether.

Question: Write a multi-choice question for the following article, with the given choices and answer: Article: Elephants have very strong legs.Their legs are like trees.They usually walk slowly because they are so big,but they walk very quietly. Wild elephants living in the jungle usually stay together in big families.Usually one old elephant leads them.The others follow their leader.They usually move about at night,looking for food.In the hot daytime,they go to sleep in the cool shade of the trees.Elephants are kind animals.When one of them is hurt and cannot pull itself to its feet,the other elephants lift it up and help it to walk. Some people say that elephants never forget.They remember people who are kind or bad to them.There are many about this. Options: A It may not remember you and walk away. B It may kick you,or do something to hurt you. C It may eat the food you give it. D It may let you take photos with it. Answer: B It may kick you,or do something to hurt you. Question:
Answer: If you hurt an elephant,what may happen when you meet it again five years later?

Question: Write a multi-choice question for the following article, with the given choices and answer: Article: Jane was an old woman. She was rich and lived in a big house. One morning, Jane opened the window and looked at her garden. The sun was shining brightly. "What a good day!" she said. Suddenly she saw a man eating grass in front of the garden of her house. She walked to the man and asked, "Why are you eating grass? Are you very hungry?" The man answered, "I have no money to buy any food. I haven't had meals for days. I'm dying of hunger." "Poor boy," said Jane, "come to the back door." Then she walked into the house again. "The rich lady will give me some food to eat. It's so kind of her." The man thought. But when he went into the house, Jane opened the back door and said to him, "The grass is taller behind the house." Options: A Help her cut the grass B Eat food in her house C Eat grass behind her house D Eat bread in her house Answer: A Help her cut the grass Question:
Answer:
What did Jane want the man to do?