I ________ when the UFO landed.

A. am watching TV                       B. was watching TV 

C. have watched TV                  D. watched TV

We surveyed 300 young people on what they like to do at weekends. One hundred people are from the ages of 11 - 18, one hundred 19 - 26 and one hundred 27 - 35. The following shows their answers :

1.The people of 19 - 26 enjoy ________ most.

A．watching TV                           B．going to the movies

C．playing computer games                  D．taking a walk

2.Which of the following is TRUE according to the chart?

A．Fewest people like taking a walk.

B．The people of 11 - 18 like taking a walk most.

C．90 people like going to the movies in the 19 - 26 group.

D．The people of 27 - 35 like playing computer games most.

In China , more and more middle school students are getting shorter sleeping time than before. Most students sleep less than nine hours every night, because they have much homework to do. Some homework is given by their teachers, and some by their parents. Also, some students don't know how to save time. They are not careful enough while they do their homework, so it takes them a lot of time. Some students spend too much time watching TV or playing computer games. They stay up (熬夜) very late. Some students have to get up early every morning on weekdays to get to school n time by bus or by bike. It can be a long way from home to school.

　　Schools and parents should cut down some of the homework so that our children can enjoy more than nine hours of sleep every night for their health. For children, we should make best use of our time. When we have enough time for sleeping, we will find it much better for both our study and health.

1.What makes most students sleep less than nine hours every night?

2.Who else gives children some homework to do except their teachers?

3.How many hours of sleep is good for students' health?

4.What would happen to a student who often goes to bed late and gets up early?

5.Which of the following is NOT true?

     We humans are only born with one set of eyes, so it's our job to take care of them for our whole lives. The good news is that if we do a few simple things every day, we can maintain (保持) our eyesight and reduce (减少) the risk of ever hurting our eyes.

     Almost all doctors agree that we can improve and maintain good eyesight by eating lots of fresh fruits and vegetables. It is especially important for us to eat vegetables like carrots and sweet potatoes.  Besides, we need to protect our eyes when we spend a long time in bright sunlight. The best way to do. this is by wearing sunglasses that have 100% UV (紫外线)  protection. What's more, it is necessary to protect our eyes when we work with dangerous chemicals (化学物质).  For this reason we should always wear goggles in chemistry labs at work or at school. Finally, we should not spend too much time in front of the computer or television screen. That is why doctors advise if we have to use a computer for a long time, we should take a short break every fifteen or thirty minutes.

     Maintaining good eyesight is important. If we do these few simple things we can protect our eyes and reduce the chances of losing our eyes. As the popular English expression goes, “It's all fun and game, until someone loses an eye.” When people say this, they mean that losing an eye is a very terrible thing.

1.When should we wear goggles?

   A. While watching TV.                 

B. While using a computer.

   C. While staying in the sun.             

D. While working in a chemistry lab.

2.How many pieces of advice are given in the passage?

    A. Two.          B. Three.         C. Four.         D. Five.

3.What does the underlined word ‘that’ refers to?

    A. We should eat lots of fresh fruits and vegetables.

    B. We should take a short break every fifteen or thirty minutes.

    C. We should not spend much time in front of a computer or TV.

    D. We should do a few simple things every day to keep our eyesight.

4.Which would be the best title for the passage?

A. Fun and Games with Our Eyes       

B. Caring for Our Eyes

C. The Risk of Hurting Our Eyes        

D. Born with One Set of Eyes