分析 本文是一篇科教类阅读,属于说明文,世界上只剩下大约1000只大熊猫,中国正拼命地克隆动物和拯救濒危物种,德州农工大学的研究人员已经进行了过去的五年里在一个项目叫做"诺亚方舟".本文以此展开谈论,主要讲述了中国在熊猫克隆方面的研究成果.
解答 28.答案:B.细节理解题.根据"Noah's Ark is aimed at collecting eggs,embryos (胚胎),semen and DNA of endangered animals and storing them in liquid nitrogen."可知,诺亚方舟的目的在于挽救频临灭绝的动物.故选B.
29.答案:A.细节理解题.根据"The nuclear transfer (核子移植) of one species to another is not easy,and the lack of available panda eggs could be a major problem"可知,克隆大熊猫的主要问题在于熊猫胚胎的缺乏.故选A.
30.答案:C.主旨大意题.根据全文内容可知,本文主要讲述了中国在克隆熊猫方面的研究成果.故选C.
31.答案:D.推理判断题.根据"It is estimated that as many as 2,000species of mammals,birds and reptiles will become extinct in over 100 years"可推测出,在未来一个世纪,大约有2000个物种将会灭绝.故选D.
点评 本文是一篇科教类阅读,属于说明文,题目涉及标题确定题,细节理解题,词义猜测题.学生在做题时应仔细阅读原文内容,把握文章大意,联系文章上下文内容及所给选项含义,从而得出正确答案,切忌胡乱猜测,一定要做到有理有据.
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科目:高中英语 来源: 题型:完形填空
| 36.A.frequently | B.regularly | C.occasionally | D.scarcely |
| 37.A.concern | B.importance | C.value | D.conscience |
| 38.A.keep | B.stay | C.spend | D.remain |
| 39.A.pick | B.show | C.set | D.make |
| 40.A.serious | B.permanent | C.long-term | D.short-term |
| 41.A.if | B.so | C.and | D.but |
| 42.A.same | B.similar | C.familiar | D.due |
| 43.A.excuse | B.cause | C.reason | D.result |
| 44.A.fix | B.draw | C.pay | D.bring |
| 45.A.illness | B.signs | C.symptoms | D.signals |
| 46.A.collapse | B.fade | C.return | D.restore |
| 47.A.choices | B.contributions | C.effects | D.efforts |
| 48.A.by | B.along | C.without | D.to |
| 49.A.short | B.wide | C.long | D.quick |
| 50.A.easily | B.severely | C.lightly | D.mentally |
| 51.A.even if | B.as if | C.what if | D.only if |
| 52.A.found | B.researched | C.studied | D.examined |
| 53.A.distantly | B.directly | C.differently | D.immediately |
| 54.A.However | B.Therefore | C.Furthermore | D.Otherwise |
| 55.A.reduce | B.decide | C.explain | D.understand |
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科目:高中英语 来源: 题型:完形填空
| 36.A.Sure | B.Ashamed(惭愧的) | C.Lack | D.Tired |
| 37.A.cafe | B.company | C.kitchen | D.restaurant |
| 38.A.on | B.at | C.in | D.of |
| 39.A.end | B.stop | C.boil | D.conclusion |
| 40.A.other | B.the last | C.another | D.the latter |
| 41.A.off | B.over | C.out | D.round |
| 42.A.Coming | B.Showing | C.Walking | D.Turning |
| 43.A.few | B.fewer | C.many | D.more |
| 44.A.feel | B.cook | C.smell | D.wash |
| 45.A.break | B.cut | C.touch | D.eat |
| 46.A.decision | B.expression | C.discovery | D.experiment |
| 47.A.outcome | B.experience | C.situation | D.environment |
| 48.A.reacted | B.played | C.recorded | D.functioned |
| 49.A.taking on | B.adding to | C.pouring out | D.going through |
| 50.A.formed | B.protected | C.covered | D.strengthened |
| 51.A.surface | B.shell | C.inside | D.outside |
| 52.A.different | B.bitter(苦的) | C.common | D.ordinary |
| 53.A.Who | B.What | C.How | D.Which |
| 54.A.where | B.what | C.which | D.that |
| 55.A.succeed in | B.suffer from | C.respond to | D.do with |
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