阅读下面短文, 掌握其大意, 然后从1-25各题所给的四个选项中, 选出一个最佳答案。

(A)

　　    Millions of years ago, whales lived 1 and walked on 2 . Today whales 3 have small bones, 4 can only be seen on the inside of them. No one knows 5 whales left the land to live in the water. 6 , scientists can imagine when the whales changed their 7 conditions, their bodies underwent (经历) a change—showing a 8 fish-like appearance. This new 9 offered less resistance (抵抗) to the water. And the whales could 10 faster.

　　     Whales are not fish. 11 will die, just as a man will, if it stays under water too long. When a whale is under water it closes its 12 and holds its breath. The air in its lungs becomes very hot and its lungs are 13 water vapor. when a whale rises 14 and breathes, its hot breath produces a fountain (喷泉) of water that rises high in the air. A man produces 15 effect when he breathes warm air on a cold morning. 　　

(B)

    Men are the cleverest and most dangerous (危险的) animals on the earth. 16 come second. Men kill many beasts, they've even killed millions of men since very long ago, but rats kill 17 men. Rats carry many diseases (疾病) and these diseases have killed and are still killing thousands and thousands of men 18 in many countries. Rats are dangerous not in only one 19 . They not only carry diseases into men's homes, they also eat up men's food. They eat 33 million tons of 20 every year. Men starve because rats eat their food. Rats are 21 , too. They have good leaders to tell them the food is 22 when men put poison (毒药) in it. There are a lot of rats in our cities and 23 today. We can go to the moon, but we can not kill all these horrible animals. Is it 24 this dangerous enemy is too clever and 25 too fast, or we are not clever enough and not clean enough?

完形填空（共20小题；每小题1.5分，满分30分）
阅读下面短文，从短文后各题所给的四个选项（A、Ｂ、Ｃ和Ｄ）中，选出可以填入空白处的最佳选项，并填在答题卡上。
I was tired and hungry after a long day of work.
When I walked into the living-room, my 12-year-old son looked   21   at me and said “I love you.” I didn’t know what to say.   22  several seconds all I could do was to stand there and   23   down at him. My first thought was he must need   24   while doing his homework   25   he was trying to prepare me for some   26  .
Finally, I asked, “What was that all about?”  “ 27  .” He said, “My teacher said we should tell our parents that we love them and see what they say. It’s an experiment. ”
The next day I   28   his teacher at my office to find out more about this “experiment” and how the other parents had responded .
“   29   , most of the fathers had the same reaction as you did.” The teacher said, “When I first   30   we try this, I asked the children what they thought their parents would say. Some of them thought their parents would have heart trouble. The point is,” the teacher explained, “feeling   31   is an important part of   32   . It’s something all human beings   33   . What I’m trying to tell the children is that it’s too   34   that we don’t express those feelings. A boy should be able to tell his dad that he loves him. ”
The teacher, a middle-aged man, understands how difficult it is for some of us to say the things that would be good for us to say.
When my son came to me   35  , I held on to him for an extra second. And just                36   he pulled away, I said in my deepest, most manly voice, “Hey, I love you. ”
I didn’t know if saying that would make   37   of us healthier, but we did feel pretty   38  . Maybe   39   time when one of my children says “I love you”, it would not take me a whole   40   to think of the right answer. 
21. A. down                  B. away              C. out                  D. up
22. A. After              B. For                   C. In                   D. On
23. A. glare                  B. get                    C. stare                D. knock
24. A. money          B. time                  C. help                D. paper
25. A. or                      B. but                   C. when               D. while
26. A. money             B. news              C. test                 D. explanation
27. A. Anything            B. Nothing            C. Important        D. Interesting
28. A. advised             B. told                  C. called              D. informed
29. A. Basically             B. Fortunately        C. Usually           D. Frequently
30. A. allowed                  B. agreed               C. suggested         D. planned
31. A. loved                  B. helpful                  C. interested         D. trusted
32. A. body                  B. work              C. study               D. health
33. A. agree                  B. understand      C. know                     D. require
34. A. bad                    B. good              C. easy                D. hard
35. A. that day                 B. that moment      C. that evening     D. that morning
36. A. before                B. after                 C. because           D. as
37. A. neither         B. either             C. most               D. few
38. A. terrible         B. disappointed      C. bad                 D. good
39. A. next                   B. last                   C. each                D. every
40. A. afternoon            B. morning            C. day                 D. week

完形填空（共20小题；每小题1.5分，满分30分）

阅读下面短文，从短文后各题所给的四个选项（A、Ｂ、Ｃ和Ｄ）中，选出可以填入空白处的最佳选项，并填在答题卡上。

I was tired and hungry after a long day of work.

When I walked into the living-room, my 12-year-old son looked   21   at me and said “I love you.” I didn’t know what to say.   22  several seconds all I could do was to stand there and   23   down at him. My first thought was he must need   24   while doing his homework   25   he was trying to prepare me for some   26  .

Finally, I asked, “What was that all about?”  “ 27  .” He said, “My teacher said we should tell our parents that we love them and see what they say. It’s an experiment. ”

The next day I   28   his teacher at my office to find out more about this “experiment” and how the other parents had responded .

   “   29   , most of the fathers had the same reaction as you did.” The teacher said, “When I first   30   we try this, I asked the children what they thought their parents would say. Some of them thought their parents would have heart trouble. The point is,” the teacher explained, “feeling   31   is an important part of   32   . It’s something all human beings   33   . What I’m trying to tell the children is that it’s too   34   that we don’t express those feelings. A boy should be able to tell his dad that he loves him. ”

    The teacher, a middle-aged man, understands how difficult it is for some of us to say the things that would be good for us to say.

When my son came to me   35  , I held on to him for an extra second. And just                36   he pulled away, I said in my deepest, most manly voice, “Hey, I love you. ”

    I didn’t know if saying that would make   37   of us healthier, but we did feel pretty   38  . Maybe   39   time when one of my children says “I love you”, it would not take me a whole   40   to think of the right answer. 

21. A. down                  B. away               C. out                  D. up

22. A. After               B. For                   C. In                   D. On

23. A. glare                  B. get                    C. stare                D. knock

24. A. money           B. time                  C. help                D. paper

25. A. or                      B. but                   C. when               D. while

26. A. money              B. news                C. test                 D. explanation

27. A. Anything            B. Nothing            C. Important        D. Interesting

28. A. advised             B. told                  C. called              D. informed

29. A. Basically             B. Fortunately        C. Usually           D. Frequently

30. A. allowed                   B. agreed               C. suggested         D. planned

31. A. loved                  B. helpful                    C. interested         D. trusted

32. A. body                  B. work                C. study               D. health

33. A. agree                  B. understand        C. know                     D. require

34. A. bad                    B. good                C. easy                D. hard

35. A. that day                  B. that moment      C. that evening     D. that morning

36. A. before                B. after                 C. because           D. as

37. A. neither          B. either              C. most               D. few

38. A. terrible         B. disappointed      C. bad                 D. good

39. A. next                   B. last                   C. each                D. every

40. A. afternoon            B. morning            C. day                 D. week