Read the following article and answer the question. Article: Mrs Green had a young dog which was very clever. It often helped her buy a newspaper. One winter evening, the dog went out to play. It was snowing heavily. Soon the ground became white. " The dog never loses his way. Where is he now?" Mrs Green thought. She shouted his name. But still the dog didn't come back. So she telephoned the police and told them a lot about her dog. " My dog is very clever. He always goes out and comes back soon. Sometimes he plays with his friend, Mickey. He can buy a newspaper. _ ." The policeman was tired and said, " I think you'd better put your telephone down. Maybe _ is trying to telephone you now." Question: The dog didn't come back because _ . Answer:
OPTIONS:
- he lost his way.
- someone bought it.
- it was too clever.
- it went to the police.

Answer: he lost his way.

Read the following article and answer the question. Article: Nowadays, lots of students in Shenzhen complain that they have too much homework. Because of this, they feel unhappy about learning at school. According to a survey, a pupil has to spend two hours finishing the homework every day. It usually takes three hours for a middle school student and four hours for a high school student to finish the homework every day. Students in Grade Nine often do their homework until midnight. And all of them have to get up at as early as six o'clock the next morning. Mr. Li, a doctor in a hospital, told me yesterday, "Half of the students in Shenzhen are sub-healthy . The lack of sleep makes them tired and their health is becoming poorer and poorer." Many parents worry about _ . Question: Mr. Li said _ of the students in Shenzhen were sub-healthy. Answer:
OPTIONS:
- all
- half
- few
- none

Answer: half

Read the following article and answer the question. Article: Mr Smith gave his wife money every Friday evening. His wife always spent it all the next Wednesday, so that for the next three days she had no money to spend at all. One day Mr Smith asked her," But how did you spend all that money?" She answered, "I don't know . "So one Friday evening, Mr Smith gave her money together with an exercise book and a pencil. He said to his wife ,"Please write down how you spend the money . "Next Tuesday, his wife had no money again. Mr Smith took the exercise book to see how she had spent it. "I have done what you told me ,"she said gladly. She had written "Friday, I got 18 pounds from Mr Smith. "on the first page, and on the second page, she wrote ,"Tuesday, I have spent it all. " Question: Mr Smith gave his wife an exercise book and a pencil and asked her _ Answer:
OPTIONS:
- to do homework
- to have a look
- to write down how she spent the money
- to draw a picture on it

Answer:
to write down how she spent the money