人教版选修六Unit 3 A healthy life language points课时作业（5）.docx

unit 3 a healthy life language points课时作业. 阅读理解aa recent announcement by scientists that they have successfully cloned the first human embryo has caused much debate and has shocked many people around the world. on the one hand，some scientists point out that if you clone an embryo，you can produce valuable tissues(组织)and organs that could be used to save human lives. on the other hand，many people，including some scientists，disagree and fear that if mankind interferes with(干涉)nature in this way，they may be on their way to producing a reallife frankensteins monster. cloning is producing an exact copy of a plant or an animal using its cells. the first mammal to be cloned successfully from an adult cell was dolly the sheep. she was born in 1996 and died in early 2003，at a much younger age than normal. when she was born，many people were angry because they thought cloning would create more diseases in the animal world. however，in general the scientists were praised for their wonderful scientific breakthrough. the scottish scientist who created dolly，ian wilmut，is shocked that some scientists are now considering cloning human beings. although he researches cloning，his intention has never been to create copies of humans. instead，he thinks research efforts should concentrate on creating new tissues and organs that could eventually be used to cure diseases like cancer. however，some people consider that cloning human embryos with the intention of destroying them shows no respect for human life. while cloning human embryos is illegal in many countries，some scientists are already pushing ahead with research so as to deliver a cloned human baby. severino antinori，an italian doctor，is one of the leaders in this kind of research. he has declared that he wants to be the first to clone a human being. in china，scientists have focused their efforts on cloning animals，as well as stem cells to be used in medical research. china has succeeded in producing clones of cows and goats，and continues to research ways in which cloning can benefit mankind. 【语篇解读】本文主要论述了对科学家们成功克隆人类胚胎这一事件上存在的争议。1which of the following statements about cloning is true according to the passage?acloning technology can only be applied to animals. ba cloned animal can live longer than a normal one. cpeople all over the world are happy about the birth of dolly. dcloning can produce valuable tissues and organs to cure human diseases. 答案d细节理解题。根据第一段第二句可知d项正确。根据第二段首句可知a项错误；从第二段dolly的例子可知，克隆的动物不如正常的动物寿命长，故b项错误；c项与原文第二段的第四句话相悖。2the reasons why people are anticloning include the following except that_. acloning may produce a reallife frankensteins monsterbcloning might create more diseases in the animal worldccloning cant help those who want to clone their dead childrendcloning human embryos shows no respect for human life答案c细节理解题。文中前三段提到人们反对克隆技术的原因包括a、b和d项。文中未提及c项。3what can be inferred from the last two paragraphs?aif we interfere with nature，we will change the world to be what we want. bit is impossible to clone babies for women who cannot have ones. ccloning human beings is illegal in many countries，so no scientists want to do so. dwhether cloning human embryos is legal or not remains a matter of debate. 答案d推理判断题。通过最后两段可以推断出，虽然克隆人在很多国家还不被认可，但是有些科学家已经开始了这方面的研究。对于克隆人是否合法现在还是一个存在争议的问题。4which of the following would be the best title of the passage?adollya brave try of using cloningbthe cloning development in chinaccloninga perfect copydthe debate about cloning human embryos答案d主旨大意题。本文主要介绍了克隆技术。a、b和c项答案均比较片面，d项比较合适。bmy wife and i，recently driving through arizona，stopped at a “collectors shop”in tucson，where many kinds of stones and minerals were on display. during the visit，we were taken into a small room where ordinarylooking rocks were laid out on shelves. had i seen them on some hillside，i would not have given them a second thought. then the man closed the door so that the room was in total darkness and turned on an ultraviolet(紫外线的)lamp. instantly，the rocks leaped into a kind of glories. brilliant colors of an indescribable beauty were there before our eyes: a certain power had been switched on，and a hidden world leaped into life. as i look at my universe and walk among my fellow humans，i have the deep belief that hidden realities are all around us: there in the physical world，and there also in the human world. i believe，then，that my chief job in life is to switch on an extra power so that i can see what my naked eyes，or my naked mind，cannot see now. i believe that i have to do this particularly with my human fellows. my ordinary eyes tend to stop short at those envelopes we call human bodies. but we have learned that by turning on a certain power we can see through to the inside of these envelopes. we call this extra power “imagination”at its highest，we call it“empathy”，the power to see through and to feel through to the inner life of other human beings. when we turn on this lamp of imaginative sensitivity，we make the ordinary human beings around us come excitingly alive. when we are aware that there are glories of life still hidden from us，we walk humbly (谦逊地)before the great unknown. but we do more than this: we try to increase our powers of seeing and feeling so that we can turn what is still unknown into what is warmly and understandingly known. this，i believe，is our great human adventure. 5why does the writer mention their visit to the collectors shop?ato introduce the topic. bto share his experience. cto explain his point. dto provide evidence. 答案a推理判断题。根据第一段最后一句中的“a certain power had been switched on，and a hidden world leaped into life”以及第二段中的“i have the deep belief that hidden realities are all around us”可知，作者介绍参观收藏品的经历，旨在引出本文的主题：我们面临着许多神秘的未知知识，这些知识需要我们去探索，故a项正确。6which of the following does the writer agree with?ahidden realities remain in the physical world. bordinary minds can never reach others inside. che had seen the very rocks on some hillside before. dwe should stay humble when we are still unknown. 答案a细节理解题。根据第二段中的“i have the deep belief that hidden realities are all around us：there in the physical world，and there also in the human world”可知，作者深信，我们周围的物质世界隐藏着许多事实真相，我们的人类社会也隐藏着事实真相，故a项正确。7. it can be referred to as a great human adventure that_. awe walk humbly before the great unknownbour eyes stop short at ordinary human beingscwe try hard to discover the hidden glories of lifedwe are aware of the truth of hidden realities答案c推理判断题。根据本文最后一段中的“we try to increase our powers of seeing and feeling so that we can turn what is still unknown into what is warmly and understandingly known. . . is our great human adventure”可知，人类正努力提高自己的能力以打开这些未知之门，故c项正确。. 完形填空(2017福建龙海程溪中学高二期末)many chinese youth enjoy american country music or western pop songs. they drink cocacola，_1_at mcdonalds，and watch hollywoods_2_movies. western popular culture has established_3_in asia. in the same way，some chinese culture has become very fashionable in the west. westerners have always appreciated delicious chinese_4_. but the current interest in_5_culture extends_6_the food. some of todays latest trends among westerners are_7_from china and have made their way in the west. here are some_8_. starbucks coffee is popular in asia，_9_bubble tea(泡泡茶)has recently become the new_10_drink in north america. it has_11_in coffee shops and teahouses all over the us and canada. although this asia drink started out as simple iced tea that is shaken to produce_12_，bubble tea can now mean a variety of asia tea beverage(饮料)the fact is_13_more and more americans are willing to drink bubble tea now. most westerners cant_14_chinese characters(汉字)but today chinese_15_are quite popular among western youth. characters can be seen on tshirts，baseball caps，jewelry and many other items，_16_many westerners think chinese characters look cool，even if they dont know what they mean. until recently，westerners considered tofu an exotic(外来的)asia food. but as its health_17_have become_18_known in the west，tofu can be found in many western_19_. western cooks now use this food in ways that chinese cooks probably_20_dreamed of. 1a. cry blaughcwork deat答案d根据下文“at mcdonalds”可知，此处指的是在麦当劳吃饭。eat吃。故选d。2a. oldest bfunniestclatest dnewest答案c句意：看好莱坞最新的电影。latest最新的。故选c。3a. concepts bthoughtscroots dideas答案c联系前一句可知，句意为：西方流行文化已经在亚洲扎根了。root根。故选c。4a. cooking bcookccooker dcooks答案a联系前文“delicious”可知，此处指的是美味的中国饭菜。cooking烹饪，饭菜；cook厨师，厨子；cooker炊具，炉子。故选a。5a. american bchinesecwestern dcanadian答案b联系上下文可知，此处指的是中国文化。chinese中国的。故选b。6a. on bundercbeyond dacross答案c联系下一段描述，可知此处指的是对中国文化的兴趣超越了食品。beyond超过。故选c。7a. brought bborrowedccaught dlent答案b联系下一段描述可知此处指的是，当今在西方的一些最新潮流是借鉴中国的。borrow借入。故选b。8a. countries bplacescnames dexamples答案d联系下文描述可知此处指的是，这儿有几个例子。example例子。故选d。9a. and bbutchowever dso答案b句意：星巴克咖啡在亚洲很流行，但是最近泡泡茶在北美成为新的流行饮料。上下文之间是转折关