通读下面短文，掌握其大意，然后在各题所给的四个选项（A、B、C和D）中选出一个最佳选项。

One afternoon, my son Adam asked me, “Are all people the same even if they are different in color?” 　 　I thought for a while, and then I said, “I’ll explain, 　31 you can just wait until we make a quick stop at the grocery store. I have something interesting to show you.”

　 　At the grocery store, we 32 some apples—red, green and yellow ones. Back home, I told Adam, “It’s time to 　33 your question.” I put one apple of each type on the table. Then I looked at Adam, who had a 　34 look on his face.

“People are like apples. They come in all 　35 colors, shapes and sizes. On the 　36 , some of the apples may not 　37 look as delicious as the others.” As I was talking, Adam was 　38 each one carefully. 　 Then, I took each of the apples and peeled them, 　39 them back on the table, but 　40 a different place.

　 “Okay, Adam, tell me which is which.”

　 He said, “I 　41 tell. They all look the same now.” “Take a bite of 　42 . See if that helps you decide which one is which.”

　 He took big bites, and then a huge smile came across his face. “People are 　43　 like apples! They are all different, but once you 　44 the outside, they’re pretty much the same on the inside.”

　　 He totally 　45 it. I didn’t need to say or do anything else.

31. A. although　　 　　 B. so　　　 　　　　　　 　 C. because　 　　　　 D. if

32. A. bought　　　 　　 B. ate　 　　　　　　　 　 C. saw　　　 　　 D. found

33. A. check 　　　　　　　　　 B. tell　　 　　　　　　　　　　 　 C. answer　 　　　　　 D. improve

34. A. worried　　 　　 B. satisfied　 　　　　 　 C. proud　 　　　　　　 D. curious

35. A. usual　　 　　　　　 B. normal　 　　　　 　 C. different 　　　　　 D. same

36. A. outside　　 　　　　　　 B. whole　　 　　　　 　 C. table　　 　　　　　　 D. inside

37. A. still　　　　 　　　　 B. even　　 　　　　　 　 C. only　　 　　　　　　 D. ever

38. A. examining　 　　 B. listening 　　　　 　 C. drawing 　　　　　 D. picking

39. A. keeping　　 　　 B. placing　 　　　　 　 C. pulling　 　　　　　　 D. giving

40. A. on　　　　 　　　　 B. towards　　 　　　　　　 　 C. for　　 　　　 　　D. in

41. A. mustn’t　　 　　 B. can’t　　　 　　　　 　 C. shouldn’t 　 　 D. needn’t

42. A. each one　　 　　 B. each other　 　　 　 C. the other 　　　　　 D. one other

43. A. just　　　　 　　　　 B. always　　　 　　　　　　 　 C. only　　　　　　　　　 D. never

44. A. put away　 　　 B. get down　　 　 　 C. hand out　 　　　　 D. take off

45. A. made　　　 　　　　 B. took　　　　 　　　　　　 　 C. got　　 　　　　　　　 　 D. did

Alice was a young woman who liked to exercise for her health . In fact , she walked five kilometers before____1___ every morning , and went swimming once a week at the swimming pool . She didn’t smoke and never　 2　　 . She didn’t eat chocolate . She didn’t eat sweet and fatty food , ____3_____ . She weighed herself every day .

　 Once Alice was on her daily walk when she saw a 　 4 　sitting in a rocking chair under a tree . He looked very old and his hair was white . he looked thin and weak , and his hands were shaking , 　 5　 he looked very happy .

　 He smiled at her and said , “Good morning , lovely day , isn’t it ?”

　 He had a wide smile　　 6　 his face , and his eyes shone with happiness . But Alice saw that he did not have teeth .

　 “Good morning!” replied Alice . “Yes , it is a lovely day .”

　 Alice thought he　 　7　 very old and wise . She thought he must be at least 90 years old ! She decided to ask him about the 　 8 of a happy old age .

　 “I hope you don’t 　9 　me asking ,” she said , “ but what is your secret for being so happy at your age ? I hope I can look as happy as you do 　10 I am your age ”

The man in the rocking chair said , “My secret for　 　11 　? I smoke twenty packets of cigarettes every week , and drink three bottles of wine every day . I eat hamburgers and chocolates whenever I want . I never eat vegetables . I never walk anywhere and I never play sports . I sit at home every day . ”

Alice was 　12 　. She didn’t expect the man to give her an answer like that . She wondered how the man got to be so old when he did 　13 　wrong . She thought he should be　　 14 　 and unhappy . Perhaps she was wrong . Maybe , she thought , people could live a long happy life 　15 　eating well or doing lots of exercise .

“How old are you ?”she asked .

“It’s my birthday today ,” said the man , “I’m forty—seven !”

1.　　A. lunch 　　　 B. breakfast 　　　　 C. dinner 　　　　　　 D. supper

2.　　A. exercised 　 B. drank 　　　　　　　　　　 C. worked 　　　　　 D. slept

3.　　A. too 　　　　　 B. also 　　　　　　　　 C. either 　　　　　　　　　　 D. still

4.　　A. man 　　　　 B. woman 　　　　　 C. boy 　　　　　　　　 D. girl

5.　　A. so 　　　　　　 B. but 　　　　　　　　 C. and 　　　　　　　　 D. or

6.　　A. in 　　　　　　 B. with 　　　　　　　 C. at 　　　　　　　　　 D. on

7.　　A. saw 　　　　 B. looked 　　　　　　 C. listened 　　　　　 D. found

8.　　A. secret 　　　 B. dream 　　　　　　 C. plan 　　　　　　　 D. future

9.　　A. stand 　　　　 B. mind 　　　　　　　 C. allow 　　　　　　　 D. enjoy

10.　A. when 　　　 B. since 　　　　　　　 C. though 　　　　　 D. for

11.　A. health 　　　 B. success 　　　　　 C. happiness 　　　 D. life

12.　A. surprised 　 B. worried 　　　　　 C. excited 　　　　　 D. relaxed

13.　A. something B. anything 　　　　 C. everything 　　　　　　 D. nothing

14.　A. angry 　　　 B. serious 　　　　　 C. quiet 　　　　　　　 D. sick

15.　A. through 　　 B. from 　　　　　　　 C. without 　　　　　 D. by