日日人人_亚洲美女在线视频_av手机在线播放_国产大片aaa_欧美中文日韩_午夜理伦三级

 0  434273  434281  434287  434291  434297  434299  434303  434309  434311  434317  434323  434327  434329  434333  434339  434341  434347  434351  434353  434357  434359  434363  434365  434367  434368  434369  434371  434372  434373  434375  434377  434381  434383  434387  434389  434393  434399  434401  434407  434411  434413  434417  434423  434429  434431  434437  434441  434443  434449  434453  434459  434467  447090 

21. A. Trying      B. managing     C. coming      D. failing

試題詳情

40.A.in            B.from            C.of              D.by

答案  21.B  22.C  23.A  24.B  25.D  26.A  27.B  28.C  29.D  30.C  31.A  32.C  33.A  34.D  35.C  36.B  37.D  38.A  39.C  40.B

Passage 4

(浙江省寧海縣知恩中學(xué)2009屆高三最后適應(yīng)性考試)

Of all man’s natural enemies, the one that has caused him more trouble than any other must be the common rat. For centuries, man has been  21  to solve the problem of rats. The ancient Egyptians were probably the first people to try to  22  them with poison, and this method is still being used today. This says a great deal about how  23  this method has been. We have set innumerable  24  , from simple wires to  25  machines that drowned the rats in beer! We have tried to inflect them with  26  developed germs. We’ve  27 tried to raise super cats to kill them. However, we are still losing the  28  .

So why can’t man manage to  29  a mere animal like the rat? The answer is simply that the rat isn’t a mere animal; It is a very special kind of animal. An average rat  30  : wriggle through a hole no  31  than a $1 coin; climb a brick wall as if it were climbing steps; happily leave a building by being flushed down the toilet, and then return the same  32  ; jump from a fifth storey window and run away  33  ; and last but certainly not least ,  34  so rapidly that a single pair could have 15,000 babies in one year!

35  all these phyical qualities, we also have the  36  that rats are rather good at not getting caught. They seem to have an almost supernatural ability to  37  when food has been poisoned and a suspicious rat will starve  38  it eats poisoned food. They also seem to be able to  39  a trap with no real difficulty.

One thing looks certain, we had better find a way to  40  these small brown creatures soon, or it may be too late.

試題詳情

39.A.this           B.which           C.what            D.that

試題詳情

38.A。item          B.element          C.subject           D.goods

試題詳情

37.A.goal          B.task            C.function          D.purpose

試題詳情

36.A.equipment      B.a(chǎn)ppliance         C.furniture         D.a(chǎn)id

試題詳情

35.A.moment       B.period           C.run             D.time

試題詳情

34.A.products       B.material          C.ownership        D.possession

試題詳情

33.A.keep          B.store            C.reserve          D.decorate

試題詳情

32.A.lay           B.stick            C.a(chǎn)dopt            D.a(chǎn)dapt

試題詳情


同步練習(xí)冊答案
主站蜘蛛池模板: 国产激情视频一区 | 久久女人 | 久久精品一 | 亚洲精品久久久久久一区二区 | 综合中文字幕 | 草逼一区 | 免费看a| 91免费在线 | 久久久久久久久久97 | 激情国产| 国产美女一区二区 | 国产高清av在线一区二区三区 | 黄色在线免费看 | 欧美一区二区三区啪啪 | 黄色小视频在线观看 | 91在线一区二区三区 | 欧美激情第二页 | 日韩超碰| 我和我的祖国电影在线观看免费版高清 | 成人欧美一区二区三区白人 | 日本免费三片免费观看 | 国产精品一卡二卡三卡 | 精品国产一区二区三区久久久 | 国产精品美女久久久久图片 | 精品国产三级 | 欧美日韩一二 | 日韩三区| 国产精品呻吟久久av图片 | 97在线视频免费 | 亚洲一级性 | 波多野结衣中文字幕在线视频 | 国产一级免费视频 | 中文成人av | 亚洲国产精品第一区二区 | 青草成人免费视频 | 日本黄色a级 | 日韩成人一区二区 | 黄色一级毛片 | 婷婷综合色 | 99re6热在线精品视频播放 | 精品国产乱码一区二区三区a |