20xx年高考英語第一輪總復習高考滿分練兵場高二冊unit20-資料下載頁
2025-03-15 03:52本頁面
【正文】 imals to cure old diseases, but these new animals may also create new diseases. It will be a serious problem if the animals escape from the science laboratory and into nature. As these animals are not natural, they may let_loose many new powerful diseases.As a result, RDNA research will create many solutions(解決方案), but it will also create many problems.5．From the passage, we can know that a boy looks like his parents because ______.A. he is son of his parentsB. his parents’ DNA decides his appearanceC. he has received DNA from his father or his motherD. scientists have put some of his parents’ DNA into him6．What does the underlined expression “l(fā)et loose” probably mean?A. let...go free B. get rid ofC. absorb D. survive7．What is the best title for the passage?A. The DAN Research in Japan.B. A New Way of DNA Research in Japan.C. The Causes and Effects of DNA Research.D. The Advantages and Disadvantages of RDNA.8．The following statements are true about RDNA research EXCEPT ______.A. the research has been stopped because the created animals carry virusesB. “super－trees” might be widely planted around the worldC. scientists have not pletely understood DNAD. RDNA research will benefit human beings a lot[答案]文章主要介紹了由Jackie Chan和Chris Tucker合作主演的動作片“Rush Hour 2”，該片以其詼諧幽默及真實精彩的武打場面而深受觀眾喜愛。1．C。細節(jié)考查。文章第一段第一、二句和最后一段談到“Rush Hour 2”是最佳的能使你笑得從座位上掉落的電影，說明它最大的特色在于幽默滑稽，也就是說里面充滿了幽默笑料。2．C。細節(jié)理解推理考查。由第二段第二句：“This time, they are..., but they are on the job again...”可得答案。3．B。細節(jié)判斷理解考查。由文章倒數(shù)第二段第四句可知在“Rush Hour 2”里特技使用很少，所以選B。4．B。推斷考查。由文章最后一段可知“Rush Hour 2”是動作片。“Rush Hour 1”， “Rush Hour 2”及“Rush Hour 3”是系列片，因此“Rush Hour 3”也應該是動作片，而不是舞臺悲劇、肥皂劇或情景喜劇。說起DNA，大家都知道它指的是遺傳基因，可你知道什么是RDNA嗎？本文將帶你去探索這個神秘的微觀世界。5．B。細節(jié)理解題。根據(jù)第一段第四句和第五句可知孩子之所以看起來像父母是由于父母的DNA決定了他的相貌。父母不是把他們的DNA以外在形式傳遞給孩子，因而D項錯誤。6．A。詞義猜測題。本段前面提到這種被科學家們創(chuàng)造出來的動物可能會產(chǎn)生新的疾病，所以如果它們從實驗室中逃脫，可能會“傳播”很多新的可怕的疾病。后三項分別表示“除掉”“吸收”“幸存”，都不符合語境。7．D。主旨大意題。文章從第二段開始敘述的都是RDNA的優(yōu)點和缺點，因此本部分內(nèi)容是文章的中心。8．A。細節(jié)理解題。此項在文章中沒有信息支持。由于“super－trees”能比普通的樹更快地吸收二氧化碳，所以能在全世界種植；根據(jù)第一段最后一句可知科學家還沒有完全理解DNA；根據(jù)第二段后半部分和第三段前半部分可知D項本身沒有錯誤
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