3. According to the text, to be "thrown clear" of a serious accident is very dangerous because you ________.

A. may be knocked down by other cars.

B. may get serious hurt thrown out of the car

C. may find it impossible to get away from the seat

　D. may get caught in the car door

2. The reason father was in a hurry to get home was that he __________.

A. wasn't feeling very well　　 B. hated to drive in the dark

C. wanted to take some exercise　 D. didn't want to be caught by the people

1. Why did Elizabeth say to her father, "But, Dad, you can't be healthy if you're dead"?

　A. He was driving at great speed.

B. He was running across the street.

C. He didn't have his safety belt on.

　D. He didn't take his medicine on time.

3．本题只要抓住文中第一自然段Among the leading countries in apple production are China, France and the United States. 这句话，便可得出A是正确答案。

2．文章结尾的一句话this cold period is good for the tree便是该题的正确答案，即A。

1．根据文中第三自然段中They have various sizes, with Delicious apples being among the largest. 一句可知C为本题的最佳答案。

4. The word yielded in the last sentence means _______________

　A. improved.　 B. increased.

　C. produced.　 D. sold.

答案与解析

　1-4 CAAC

3. China, France and the United States are considered to _______________

　A. be large producers of apples.

　B. be large producers of applesauce.

　C. have the longest history in apple production.

　 D. have the coldest winter among apple producing countries.

2. Cold winter weather is good for _______________

　 A.the growth of apple trees.

　B. producing large apples.

　C. improving the taste of apples.

　 D. the increase of water in apples.