As we know, Chongqing has changed a lot. Most of the people feel much safer now. More and more trees are being planted in the city. And every day you can see many old people play sports everywhere. The change makes the people in the city live a happy life. The small survey below is from people in Chongqing. One hundred persons were chosen to answer the questions last week.

More and more Americans are going to work by bike. Do you know why more people are  41   bikes to work? We can answer the question in  42  ways. First, bikes don’t need gasoline (汽油), so it takes  43  money to use them. Second, a bike doesn’t  44 much space (空间), so it is  45 to find a                   place for it. And riding a bike is good for one’s  46 . People often drive their  47 to offices or to shops, but now people think riding bikes is a good way of doing sports.
That’s  48  more Americans are now riding to work  49  bike, and they are  50  their own cars at home.

Do you think of your parents? “Yes, of course,” you may answer, “I buy a present for my mother on . And I give my father a present on Father’s Day, . Then what about the other days of a year? Always to think of your parents, not just on some important days. I have a friend who alone, because her parents live another city. One day I went to see her. We had a nice chat. Then she wanted to make a . She dialed (拨号) the number, but then she put the phone . After about ten seconds, she dialed the number again. “Hi, mom…” Later I asked, “Why did you dial the number ?” She smiled, “My parents are old. They can’t get close to the telephone . I always do so when I call them. I just want to give them time to answer the call.” My friend is a good girl. She is always her parents. You also want to be a good child, right? So why not learn from her?

1.A. Father’s Day B. Mother’s Day C. Teachers’ Day D.Children’s Day

2.A. as well B. also C. either D. yet

3.A. prepare B. forget C. decide D. remember

4.A. live B. lives C. lived D. living

5.A. face B. card C. call D. cake

6.A. up B. off C. down D. on

7.A. once B. twice C. several times D. many times

8.A. lonely B. slowly C. quietly D. quickly

9.A. less B. little C. enough D. a lot

10.A. thinking about B. laughing at C. picking up D. looking for