2020版高考英语一轮复习Unit2Cloning课时作业（含解析）新人教版选修8.docx

Unit 2 Cloning课时作业.阅读理解A(2019潍坊市高三一模)Blind Dates at Alchemy in the DarkSoup on my nose，a nearly spilt glass of wine and chocolate down my white blouse，as blind dates suggest，this was a really messy one.I had never made so much noise with plates and glasses，nor had I dined with a neverbeforemet companion.This blind date was quite different: we could see nothing.“Put your left hand on my shoulder，and then well take small steps forward，” said Michael，the visually impaired waiter，in an East London accent.We three felt our way carefully bumping past heavy curtains before being arranged at the dining table，where we would eat and drink three completely secret and unseen courses.Welcome to Alchemy in the Dark，Hong Kongs first restaurant in total darkness.Upon arrival，diners briefly tell the chef about their allergies(过敏性反应)，lock away their mobile phones and enter the windowless restaurant，which can seat 25 customers.When the meal is over，the contents of the delicious menu are shown often to the diners surprise.“This is definitely duck，” my companion said，while eating chicken.“This soup，” I declared，“is carrot and coriander.” Even the tooclose smell did not reveal the real tomato and cumin flavors.Dining in the dark changes everything: the sense of smell is heightened，manners go out of the window using your hands to feel around the plates becomes normal and there is a strange thrill in being able to ignore your facial expressions.Best of all？You dont have to spend hours beforehand wondering what to wear.Alchemy in the Dark is at 16 Arbuthnot Road，Central，tel: 6821 2801 and is open Monday to Saturday，from 7 pm to 11 pm.Reservations are required.A threecourse meal with wine pairing costs HK$700 per person.5% of all profits go to The Hong Kong Society for the Blind.【语篇解读】本文为一篇记叙文。文章讲述了作者在Alchemy in the Dark的一次独特的就餐经历，并对该餐厅做了简单的介绍。1How did the author and her companion arrive at their dining table?ABy being directed.BBy feeling their way.CBy being led.DBy finding it by themselves.【答案】C细节理解题。根据文章第一段中的“Put your.impaired waiter”可知，作者和同伴是被餐厅的服务员带到餐桌边的，故选C项。2According to the passage，which of the following is TRUE?AThe diners might eat what they are allergic to.BThe author enjoyed a special lunch at Alchemy in the Dark.CThe diners arent allowed to take phones to the restaurant.DThe restaurant donated some money to The Hong Kong Society for the Blind.【答案】D细节理解题。根据文章第二段的第二句可排除A和C选项；根据最后一段中的“open Monday to Saturday，from 7 pm to 11 pm”可排除B选项；根据最后一段的最后一句可知，餐厅利润的5%捐赠给香港盲人协会，故选D项。3From the text we can learn that the author _.Ahad the table bookedBshared the meal with a friendCpractised how to eat in total darknessDchose her clothes in advance for the meal【答案】A推理判断题。根据最后一段的第二句“Reservations are required.”可推知，作者预订了餐位，故选A项。4The last paragraph is intended to _.Apresent some facts about eating in the darkBinform what to do at Alchemy in the DarkCintroduce some information about Alchemy in the DarkDconclude the experience of eating at Alchemy in the Dark【答案】C段落大意题。根据最后一段的内容可知，该段主要是对该餐厅的简介，故选C项。.完形填空(2016北京)A Race Against DeathIt was a cold January in 1925 in Nome，Alaska.The town was cut off from the rest of the world due to heavy snow.On the 20th of that month，Dr.Welch _1_ a sick boy，Billy，and knew he had diphtheria，a deadly infectious(传染的)disease mainly affecting children.The children of Nome would be _2_ if it struck the town.Dr.Welch needed medicine as soon as possible to stop other kids from getting sick._3_，the closest supply was over 1,000 miles away，in Anchorage.How could the medicine get to Nome？The towns _4_ was already full of ice，so it couldnt come by ship.Cars and horses couldnt travel on the _5_ roads.Jet airplanes and big trucks didnt exist yet._6_ January 26，Billy and three other children had died.Twenty more were _7_.Nomes town officials came up with a(n)_8_.They would have the medicine sent by _9_ from Anchorage to Nenana.From there，dogsled(狗拉雪撬)driversknown as“mushers”would _10_ it to Nome in a relay(接力)The race began on January 27.The first musher，Shannon，picked up the medicine from the train at Nenana and rode all night._11_ he handed the medicine to the next musher，Shannons face was black from the extreme cold.On January 31，a musher named Seppala had to _12_ a frozen body of water called Norton Sound.It was the most _13_ part of the journey.Norton Sound was covered with ice，which could sometimes break up without warning.If that happened，Seppala might fall into the icy water below.He would _14_，and so would the sick children of Nome.But Seppala made it across.A huge snowstorm hit on February 1.A musher named Kaasen had to brave this storm.At one point，huge piles of snow blocked his _15_.He had to leave the trail(雪撬痕迹)to get around them.Conditions were so bad that it was impossible for him to _16_ the trail again.The only hope was Balto，Kaasens lead dog.Balto put his nose to the ground，_17_ to find the smell of other dogs that had traveled on the trail.If Balto failed，it would mean disaster for Nome.The minutes passed by.Suddenly，Balto began to _18_.He had found the trail.At 5：30 am on February 2，Kaasen and his dogs _19_ in Nome.Within minutes，Dr.Welch had the medicine.He quickly gave it to the sick children.All of them recovered.Nome had been _20_.【语篇解读】本文是记叙文。1925年寒冷的一月，阿拉斯加的一个叫Nome的小镇因为大雪而与外界隔绝了，就在这时一种传染性极强的疾病开始在小镇传播了。于是一场与死神的赛跑开始了。1A.examinedBwarnedCinterviewed Dcured【答案】A那个月的20号Welch大夫给一个叫Billy的生病男孩做检查。examine检查；warn警告；interview采访，面试；cure治好，治愈。2A.harmless BhelplessCfearless Dcareless【答案】B如果这种传染病袭击这个小镇的话，那Nome镇的孩子们就无助了。harmless无害的；helpless无助的；fearless无畏的，勇敢的；careless粗心的，不关心的。3A.Moreover BThereforeCOtherwise DHowever【答案】DWelch大夫需要立即得到药品，而最近的药物供应地离这儿有一千多英里。前后两句话之间是转折关系，故答案为D项。moreover此外，而且；therefore因此，所以；otherwise否则，不然；however然而，可是。4A.airport BstationCharbor Dborder【答案】C根据本句中的it couldnt come by ship可知药品不能用船运进来，因为这儿停靠船的港口都是冰。airport机场；station车站；harbor港口，海港；border边界，国界。5A.narrow BsnowyCbusy Ddirty【答案】B根据第一段中的due to heavy snow可知此处应该是：汽车和马无法在被雪覆盖的路上跑。narrow狭窄的；snowy被雪覆盖的；busy繁忙的，忙碌的；dirty肮脏的。6A.From BOnCBy DAfter【答案】C截止到1月26号，Billy和其他三个孩子已经死了。根据谓语动词had died可知此处应该用介词by具体时间，表示“截止到”。7A.tired BupsetCpale Dsick【答案】D四个孩子已经死了，还有20个孩子正在发病中。根据后文第14空后的the sick children可知答案为D项。tired劳累的，疲劳的；upset难过的，心烦意乱的；pale苍白的；sick生病的。8A.plan BexcuseCmessage Dtopic【答案】A面对这种紧急情况，该镇的官员们想出了一个方案。plan计划，方案；excuse借口，理由；message信息，消息；topic话题，主题。9A.air BrailCsea Droad【答案】B根据下文第11空前的from the train可以推断出此处应该是采用铁路运输的方案。by air坐飞机，通过空运；by rail坐火车，通过铁路运输；by sea坐船，通过海运；by road坐车，通过公路运输。10A.carry BreturnCmail Dgive【答案】A赶狗拉雪橇的人把药品送到目的地。carry运送，携带；return归还，返回；mail邮寄，邮递；give给。11A.Though BSinceCWhen DIf【答案】C当Shannon把药品交到下一个人手里时，他冻得脸都黑了。根据语境可知用when引导时间状语从句。12A.enter BmoveCvisit Dcross【答案】DSeppala不得不穿过(cross)一片结冰的水域。13A.shameful BboringCdangerous Dfoolish【答案】C根据下句的描述可知冰可能会在毫无征兆的情况正在破裂，所以这段路程是最危险的。shameful可耻的，丢脸的；boring无聊的，烦人的；dangerous危险的；foolish愚蠢的。14A.escape BbleedCswim Ddie【答案】D他掉到冰冷的水里的话就会死(die)，Nome镇那此生病的孩子也会死。15A.memory BexitCway Ddestination【答案】C当走到一个地方时，大堆的雪挡住了前进的道路(way)。memory记忆，记忆力；exit出口；destination目的地。16A.find BfixCpass Dchange【答案】A当时的情况非常糟糕，他根本不可能找到(find)雪橇痕迹。17A.pretending BtryingCasking Dlearning【答案】B这只领头的狗把鼻子贴在地面上，努力寻找其他狗走过留下的气味。try to do sth.努力做某事。18A.run BleaveCbite Dplay【答案】A突然这只狗开始奔跑(run)起来，因为它找到了雪橇痕迹。19A.gathered BstayedCcamped Darrived【答案】D终于在2月2号凌晨5：30，Kaasen和他的狗到达了Nome镇。gather集合；stay停留；camp宿营；arrive到达。20A.controlled BsavedCfounded Ddeveloped【答案】B药品到达了，孩子们病好了，Nome镇终于获救了。control控制，管理；save拯救，挽救；found创办，建立；develop形成，发展。.语法填空(2016课标全国)In much of Asia，especially the socalled“rice bowl”cultures of China，Japan，Korea，_1_ Vietnam，food is usually eaten with chopsticks.Chopsticks are usually two long，thin pieces of wood or bamboo.They can also be made of pastic，animal bone or metal.Sometimes chopsticks are quite artistic.Turly elegant chopsticks might _2_(make)of gold and silver with Chinese characters.Skilled workers also combine various hardwoods and metal _3_(create)special designs.The Chinese have used chopsticks for five thousand years.People probably cooked their food in large pots，_4_(use)twigs(树枝)to remove it.Over time，_5_ the population grew，people began cutting food into small pieces so it would cook more quickly.Food in small pieces could be eaten easily with twigs which _6_(gradual)turned into chopsticks.Some people think that the great Chinese scholar Confucius，_7_ lived from roughly 551 to 479BC.，influenced the _8_(develop)of chopsticks.Confucius believed knives would remind people of killings and _9_(be)too violent for use at the table.Chopsticks are not used everywhere in Asia.In India，for example，most people traditionally eat _10_ their hands.【语篇解读】本文为说明文。文章主要介绍了筷子及其发展的历史。1【答案】and考查并列连词。此处表示并列关系而不是选择关系，其模式为“A，B，C and D”。故填并列连词and。2【答案】be made考查情态动词和被动语态。be made of表示“由制成”，根据设空前的的情态动词might可知，此处填be made。3【答案】to create考查不定式。此处不定式作目的状语。4【答案】using考查现在分词。现在分词在此处作伴随状语。5【答案】as/when考查连词。根据语境可知，此处用连词as/when引导时间状语从句。6【答案】gradually考查副词。此处用副词修饰turned into。7【答案】who考查定语从句。此处为非限制性定语从句，先行词Confucius(孔子)指人，故需用关系代词who引导定语从句。8【答案】development考查名词。由设空前的冠词the和设空后的of可知应用名词。9【答案】were考查动词时态和主谓一致。由并列连词and连接宾语从句中的两个并列结构可知和would remind并列的应为谓语动词，故用be动词的过去式，又因knives为复数形式，故用were。10【答案】with考查介词。由语境可知设空处意为“用”，故填with。.书面表达(2019兰州市高三实战考试)假如你是李华，今年的中国国际旅游节下个月将在你们城市举行，组委会