---Spacecraft “Discovery” has failed in the course of launch.

　　----_______? They have been preparing for the test.

　　A. How come  B. When  C. How  D. Why not

完形填空

　　The Mullah couldn’t break his word. That would be 1 for an important person in the village. He certainly 2 to sell his donkey for a dollar. So he said,“ 3 me at the donkey fair(集市) on 4 . I shall sell her at that time. I shall 5 my donkey to the one who will treat her most 6 .”

　　Everybody was kind to animals in the village, So the Mullah 7 out a plan. He wanted to 8 his word and also to keep his donkey.

　　On the night before the donkey fair, the Mullah bought a piece of 9 . No one had any idea why the Mullah should want that.

　　On Saturday, man and boy in the village came to the donkey fair.

　　They found a 10 tied with a piece of rope 11 the tail of the Mullah’s donkey! Beside them stood the Mullah, who looked 12 .

　　“It is 13 , I’ll sell my donkey for a dollar,”said the Mullah,“Just one 14 , though. My donkey and my cat are very good friends. They must not be 15 . The kind man who 16 my donkey must buy my cat also.”

　　“How much is your cat?”asked many 17 .

　　“Oh, my cat is a very 18 animal,”said the Mullah.“Her father 19 a mouse for a king. Her mother caught a mouse for 20 . She is one of the finest cats. For such a great cat I want one hundred dollars.”

The man laughed, and gave up the idea of owning the donkey.

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　　　,they set out to break the record for cross-channel swim.

A.Well equipped                    B.Well equipping

C.Well equips                      D.To equip

第二节　完形填空（共20小题；每小题1.5分，满分30分）

　　阅读下面短文，从短文后所给各题的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项。

　　One day a young man was standing in the middle of the town proclaiming that he had the most beautiful heart in the whole valley. A large crowd gathered．and they all admired his heart for it was 　31　. There was not a scar in it. Suddenly, an old man appeared and said, “Why, your heart is not nearly as beautiful as 　32　.”

　　The crowd and the young man looked at the old man’s 　33　. It was full of scars, it had places 　34　 pieces had been removed and other pieces 　35　 in, but they didn’t fit quite right, and there were several 　36　 edges. In fact, in some places there were deep gaps where whole pieces were missing.

　　The young man laughed. “ 　37　 your heart with mine, mine is perfect and yours is a mess of scars.”

　　“Yes,” said the old man, “Yours 　38　 perfect but I would never trade with you. You see, every 　39　 represents a person 　40　 I have given my love. I tear out a piece of my heart and give it to them, and often they 　41　 me a piece of their heart that fits into the 　42　 place in my heart. But because the pieces aren’t exact, I have some rough edges, which I cherish, because they remind me of the love we 　43　.

　　“Sometimes I have given pieces of my heart 　44　, and the other person hasn’t returned a 　45　 of his or her heart to me. These are the empty gaps—giving love is 　46　 a chance. Although these gaps are painful, they 　47　 open, reminding me of the love I have for those people too, and I hope someday they may return and fill the space I have been waiting. So now do you see what true beauty is?’’

　　The young man walked up to the old man, 　48　 his perfect heart, and tipped a piece out. He 　49　 it to the old man.

　　The old man placed it in his heart, then took a piece from his old scarred heart and placed it in the wound in the young man’s heart. It 　50　, but not perfectly, as there were some jagged edges.

　　The young man looked at his heart, not perfect anymore but more beautiful than ever, since love from the old man’s heart flowed into his.

　　They embraced and walked away side by side.

31．A．ugly          B．perfect      C．beautiful     D．hurt

32．A．mine         B．his          C．theirs          D．ours

33．A．coat         B．appearance    C．face           D．heart

34．A．that        B．which       C．where　      D．whose

35．A．cut           B．set            C．put          D．brought

36．A．smooth       B．rough          C．broken             D．pretty

37．A．Comparing    B．Compared    C．Compare     D．Compares

38．A．looks        B．seems          C．is           D．fits

39．A．one        B．heart       C．piece         D．scar

40．A．on whom           B．in whom      C．with whom    D．to whom

41．A．take          B．give        C．lend        D．pass

42．A．empty         B．full            C．original       D．first

43．A．had           B．gave        C．shared       D．owned

44．A．in           B．away         C．off         D．up

45．A．lot            B．sheet          C．piece       D．pile

46．A．making       B．taking       C．keeping      D．bringing

47．A．keep          B．cut         C．come         D．stay

48．A．carried away  B．reached into    C．took out      D．brought up

49．A．offered      B．took        C．passed      D．served

50．A．fit             B．hit           C．beat           D．set

If you want to improve your child’s results at school, you could do a lot worse than ensuring that they do plenty of exercise. Scientists have already shown that physical activity can make you brainier. But a team in America has used scans to show that an important part of the brain actually grows in children who are fit. These youngsters tend to be more intelligent and have better memories than those who are inactive.

　　Scientists also found that one of the most important parts of their brains was 12 percent larger than those of unfit children. They believe that encouraging children to take exercise from a very young age could help them do better at school later. Researchers from the University of Illinois, in the U.S., studied the brains of 49 children aged nine and ten using a magnetic resonance imaging scan (核磁共振摄影扫描), a technique which provides very detailed pictures of organs and tissues in the body.

　　They also tested the fitness levels of the children by making them run on a treadmill (跑步机). The scientists found that the hippocampus, a part of the brain responsible for memory and learning, was around 12 percent larger in the fitter children.

　　Professor Art Kramer, who led the study published in the journal Brain Research, said the findings had important implications for encouraging individuals to take part in sport from a young age. “We knew that experience and environmental factors and socioeconomic status all impact brain development,” he said. “If you get some terrible genes from your parents, you can’t really fix that, and it’s not easy to do something about your economic status. But here’s something that we can do something about.”

1.If you want to improve your children’s result in school, ____________.

A. it is worse to ensure that they do plenty of exercise

B. you can have their brain scanned

C. it could be better to make sure that they do a lot of exercise

D. you can do a lot except ensuring that they do exercise

2.According to the passage, which of the following statements is NOT true?

A. The fitness level of the children is linked to their intelligence.

B. Children who have a larger hippocampus will probably have better memories.

C. You can do something about the genes from your parents.

D. Unhealthy children will probably have a smaller hippocampus than others.

3. All the following factors that have some influence on one’s brain are mentioned EXCEPT ____________.

A. genetic factor    B. economic status   C. physical fitness  D. economic development