Read the following article and answer the question. Article: Rivers are one of our most important natural resources . Many of the world's great cities are located on rivers, and almost every country has at least one river running through it that plays an important part in the lives of its people. Since the beginning of history, people have used rivers for transportation. The longest one in the United States is the Mississippi. The lifeline of Egypt is the Nile. To the people of India, the Ganges is great, but it is also important for transportation; ships can travel along it for a thousand miles. Other great rivers are the Congo in Africa and the Mekong in southeastern Asia. The greatest of all for navigation , however, is the Amazon in Brazil . It is so wide and so deep that large ships can go about two thousand miles up it. Besides transportation, rivers give food to eat, water to drink, water for crops, and chances for fun. In order to increase the supply of water for crops, engineers sometimes build a dam across a river and let a lake form behind the dam. Then people can use the water not only to irrigate their fields but also to make electricity for their homes and industries. However, large cities and industries that are located on rivers often cause problems. As the cities grow in size and industries increase in number, the water in the rivers becomes polluted with chemicals and other materials. People are learning the importance, however, of doing more to keep their rivers clean if they want to enjoy the benefits of these natural resources. Question: When rivers are dammed, people use the water for _ . Answer:
OPTIONS:
- keeping the rivers clean
- making electricity
- washing clothes
- irrigation and the production of electricity

Answer: irrigation and the production of electricity

Question: Read the following article and answer the question. Article: It started as a game.Wendy and Peter were in River Park.They watched the boats in the river and visited the zoo.They played on the slides and swings.They watched the merry-go-round,but they did not have money for a ride.They ate their sandwiches at a picnic table.Suddenly Wendy jumped up. "I know what to do,"she said."Look at all that junk under the tables.Let's pick it up." So they picked up paper and empty boxes and cans.They put them in the green cans marked"Litter".Peter's dog Stoopy picked up some paper and ran away with it.Peter called him back and took it from him.Then they taught Stoopy to carry trash for them.They put it in the cans.They worked until there was no trash left on the picnic grounds. The next day their friends Mario and Andy came to the park with them.They helped to tidy the picnic grounds again.Then they ran all over the park looking for litter.They tried to see who could find the most.After that,it was a game they played every time they came to the park. One day,a man came with a camera.He watched what they were doing.He asked to take a picture for them.Then he took them all for a free ride on the merry-go-round,even Stoopy.The next day their picture was in the newspaper.It said."Five Litter Lifters at River Park".After that all their friends wanted to be litter lifters.It was the beginning of a club that was a model for others to follow. Question: What does the story show about Wendy and Peter and their friends? Answer:
OPTIONS:
- They were big for their age.
- They were glad to help.
- They would rather work than play.
- They found a way to make money.
Answer: They were glad to help.

input with options: Read the following article and answer the question. Article: Do your parents ever say,"Act like a lady."or"Be a gentleman."to you? But in the eyes of today's teenagers, what should a lady or a gentleman be like? Let's take a look. What is a gentleman? The girls have their ideas: Huang Xiaoyu of Guizhou: A gentleman doesn't often get angry. He wants others to be well and happy. He is always ready to help. There is a boy in my class and I think he is a gentleman. If I don't do well in the English test, he will say,"You will do better next time."That makes me feel happy. Chen Tingting of Shenzhen: A gentleman always says,"Ladies first." When students clean up the classroom, he does the heavy work. He lets girls go into rooms first. There are no gentlemen in my class. When there is something to eat, the boys in my class always get them before girls! What is a lady?Boys tell us what they think a lady is: Wu Yifan of Dalian: A lady is quiet and kind, but she's not shy and she can talk about her ideas in front of others. To me, Jiang Yiyan, a film star, is a lady. She is pretty and kind. She does a lot for others. Wang Lichao of Tianjin: A lady is not just beautiful but clever. She never says bad words. She is quiet and kind to others. I don't think there is a lady in my class. Most of the girls are _ I think. Question: Where is the passage from? Answer:
OPTIONS:
- A story book
- A picture book.
- A science book.
- A magazine.
output: A magazine.

Question: Read the following article and answer the question. Article: Last week I did a survey about TV shows at No. 2 Middle School. Some students' answers are interesting. Li Ming's favorite shows are sports shows. He often watches basketball games on CCTV-5.And he likes Kobe Bryant beastlier Yuan, a 12-year-old girl, says she can't stand sitcoms. But they're her grandmother's favorite.Liu Yuan loves cartoons very much. She watches Pleasant Goat and Big Wolf every day. She thinks cartoons are interesting and relaxing. Sun Jing doesn't mind game shows.Liu Hui likes talk shows. She thinks she can learn more about life from them. And there is another interesting thing. Most moms like Healthy Living but most dads like the news. Question: Who likes sitcoms? Answer:
OPTIONS:
- Liu Ming
- Liu Yuan
- Liu Ming's grandmother
- Liu Yuan's grandmother
Answer:
Liu Yuan's grandmother