第一节 完形填空
阅读下面的短文，理解其大意，并从A、B、C三个选项中选出一个能填入空白处的最佳选项。
Mr Clarke works in a middle school. He likes reading and often 1 some books from the library. He listens to the radio every morning and reads 2 after supper. So he knows much and teaches well. His students admire him very much. Mike, Mr Clarke's little son, is only nine. He 3 likes reading books. And he often asks his father some questions. Mr Clarke always thinks he's too young to understand and chooses the 4 ones to answer. Of course, the boy is not satisfied with(对……满意) it. One day Mike read 5 about the incandescent bulb(白炽灯) and was 6 it. When his father told him to do some housework, he went on thinking of it. He asked his father a few questions, and his father answered all. Then his father said, "Fathers always know more than sons!" The boy thought 7 a while and said, "I don't think so." His father asked, "Oh? Why?" Mike didn't answer and asked 8, "Who invented the incandescent bulbs?" "Thomas Edison," answered Mr Clarke. "Then, why didn't his 9 invent them?" Looking at his son, Mr Clarke didn't know 10 to answer!
()1. A. finds B. borrows C. sells
()2. A. CDs B. TVs C. newspapers
()3. A. also B. never C. even
()4. A. hardest B. easiest C. quickest
()5. A. everything B. nothing C. something
()6. A. worried about B. interested in C. afraid of
()7. A. in B. on C. for
()8. A. instead B. however C. rather
()9. A. father B. son C. mother
()10. A. when B. why C. what

1. B
2. C
3. A
4. B
5. C
6. B
7. C
8. A
9. A
10. C