（山东）《龙门亮剑》2020高三英语一轮 Unit1 课时作业详细解析 新人教版必修5

课时作业Great scientists.单项填空1Julia said she sent you a birthday card yesterday.Have yot got it?Oh，really! I havent_my mailbox yet.A examinedBreviewedCtested Dchecked2Always read the_on the bottle carefully and take the right amount of medicine.Aexplanation BinstructionsCdescriptions Dintroductions3Mr Green stood up in defence of the 16yearold boy，saying that he was not the one_.Ablamed BblamingCto blame Dto be blamed4Im_my book that I dont notice him stand beside me.Avery absorbing Bvery absorbed inCso absorbed in Dso absorbed5Gathering clouds_the coming storm.Adeclared Bturned outCconnected Dannounced6_you eat the correct foods_be able to keep fit and stay healthy.AOnly if；will you BOnly if；you willCUnless；will you DUnless；you will7_ seems that its more difficult for women to get to the top of the company.AThere BItCWhich DWhat8As we all know，women do not _ their faces in public in some Middle Eastern countries.Acover BkeepCexpose Dprotect9The policemen are looking for people _ the accident which happened last night.Areferred to Brelated toClinking to Dconnecting to10_by the beauty of nature，the girl from London decided to spend another two days on the farm.AAttracting BAttractedCTo be attracted DHaving attracted11Eating too much fat can_heart disease and cause high blood pressure.Aresult from Bcontribute toCattend to Ddevote to12Janes pale face suggested that she _ill，and her parents suggested that she _ a medical examination.Abe；be Bbe；hadCwas；have Dhad；had13From the word_on the old pot，we decide that it dates back to at least five hundred years ago.Ahaving been marked BmarkedCto be marked Dbeing marked14When did he leave the meeting room?He left_you turned back to drink some water.Afor the moment Bat the momentCthe moment Din a moment15I threatened to report the taxi driver for illegally_a passenger，but he pointed at his “Not for Hire” sign and drove away.Aresisting BrejectingCreducing Dremoving.翻译句子16他说他能治好我的病，但我还是不相信他。(cure)_17将要举行的会议主要是讨论这个地区的人口问题，以及教育发展问题。(in addition to)_18他提出了一个我们应该再修建一所学校的建议。(put forward)_19无论那位科学家怎么努力，他就是不明白这个现象。(phenomenon，make sense)_20经过多年的奋斗，我们得出了社会发展必须依靠科技的结论。(draw a conclusion)_.完形填空I stood by and watched her and her mother busily decorating her college dormitory.Everything was in place，_21_boxes under the bed and photos of her dearest friends on the wall.I closely monitored that this time things were_22_.I began to accept that her room at home is no longer_23_.It is now ours，our room for her when she visits.21.A.with BinCby Don22A.important BenjoyableCconvenient Ddifferent23A.mine BhersCours Dtheirs I_24_myself thinking of when I held her in my arms sitting in a chair by my wifes hospital_25_.One day old.So small，so beautiful，so perfect，so totally reliant on her new，untested parents.My life changed from the day I drove this little baby home from the_26_.I saw myself differently that day，_27_.The last few days_28_she left for college，I touched her arm，her faceanything_29_that when my wife and I returned home，she would not be with us and there would be _30_to touch.I had so much to say，but no words with which to say it.Suddenly she looked up，_31_me staring at her，which caused her to say to her mother，“Mom，Dads looking at me funny.” She then said，“Itll be_32_，Dad.Ill be home from school soon.” I told her she would have a_33_ year.But I said little else.I was_34_that I would say something too small for what I was feeling，_35_I only held on to our goodbye hug a little longer，a little_36_.My wifes eyes followed her as she left us.Mine did not.I_37_she hadnt gone.I knew that the life she was going_38_was exciting and wonderful.I remembered what the world looked like to me when everything was_39_.On the way back home，my eyes were wet，my heart sore，and I realized that my_40_was changed forever.24.A.sent BstoppedCfound Dset25A.desk BwallCroom Dbed26A.kindergarten BhospitalCschool Dpark27A.neither BeitherCalso Dtoo28A.before BafterCsince Dwhen29A.wondering BsayingCknowing Dshowing30A.nothing BeverythingCanything Dsomething31A.observing BcatchingCwatching Dkeeping32A.bad BwrongCfine Dright33A.whole BcomfortableCdifficult Dgreat34A.aware BafraidCsure Dsorry35A.but BforCso Dand36A.better BtighterChappier Dnearer37A.imagined BthoughtCguessed Dexpected38A.across BbyCtowards Dover39A.good BbrightCnew Dperfect40A.life BheartCdream Dbelief.阅读理解More and more，the operations of our businesses，governments，and financial institutions are controlled by information that exists only inside computer memories.Anyone clever enough to change this information for his own purposes can obtain big reward.Even worse，a number of people who have done this and been caught at it have managed to get away without punishment.Its easy for computer crimes to go undetected (未被察觉的) if no one checks up on what the computer is doing.But even if the crime is detected，the criminal may walk away not only unpunished but with a glowing recommendation from his former employers.Of course，we have no statistics on crimes that go undetected.But its disturbing to note how many of the crimes we do know about were detected by accident，not by systematic inspections or other security procedures.The computer criminals who have been caught may have been the victims of uncommonly bad luck.Unlike other lawbreakers，who must leave the country，commit suicide (自杀)，or go to prison，computer criminals sometimes escape punishment，demanding not only that they not be charged but that they be given good suggestions and perhaps other benefits.All too often，their demands have been met.Why？Because company managers are afraid of the bad publicity that would result if the public found out that their computer had been misused.They hesitate at the thought of a criminal boasting (吹嘘) in open court of how he juggled (诈骗) the most confidential records right under the noses of the companys managers，accountants，and security staff.And so another computer criminal departs with just the recommendations he needs to continue his crimes elsewhere.41It can be concluded from the passage that_.Ait is still impossible to detect computer crimes todayBpeople commit computer crimes at the request of their companyCcomputer criminals escape punishment because they cant be detectedDcomputer crimes are the most serious problem in the operation of financial institutions42It is implied in the third paragraph that_.Amany more computer crimes go undetected than those are discoveredBthe rapid increase of computer crimes is a troublesome problemCmost computer criminals are smart enough to cover up their crimesDmost computer criminals who are caught blame their bad luck43Which of the following statements is mentioned in the passage?AA strict law against computer crimes must be enforced.BCompanies usually hesitate to uncover computer crimes to protect their reputation.CCompanies will guard against computer crimes to protect their reputation.DCompanies need to be more careful about their confidential information.44What may happen to computer criminals once they are caught?AWith a bad reputation they can hardly find another job.BThey will be denied access to confidential records.CThey may walk away and easily find another job.DThey must leave the country to go to jail.45The passage is mainly about_.Awhy computer criminals are often able to escape punishmentBwhy computer crimes are difficult to detect by systematic inspectionsChow computer criminals manage to get good recommendations from their former employersDwhy computer crimes cant be removed课时作业答.单项填空1D下句意为：噢，真的吗！我还没有查看我的邮箱呢。前三项分别表示“检查”“复习”“测验”。2B名词词义辨析。explanation解释；instruction指示，命令，用法说明；description描绘；introduction介绍，引入。3Cto blame是不定式作定语，修饰one，不定式在此用主动形式表示被动意义。句意为：格林先生站起来为那个16岁的男孩辩护，说他并不是应受责备的人。4C本题考查absorb的用法。be absorbed in全神贯注于；又因为该句中含有so.that结构，故B项不正确。5D句意为：乌云正聚集过来预示着暴风雨就要来临。announce表示“预告；显示”。6A7BIt seems that.，该句型意为“好像”。8C题意是指一些中东国家的妇女不把脸部露在外面。expose意为“暴露”。9B此题考查动词过去分词作定语的用法。根据语意判断，此处应为“与事故有关的人”。10B此处过去分词作状语。the girl和attract之间为动宾关系。故排除A、D；不定式一般表示将来。11Bresult from意为“由于”；attend to意为“关心，照料”；devote to意为“致力于”；contribute to 在此意为“引起，导致”，故B项符合题意。12Csuggest意为“表明”时，从句用陈述语气；意为“建议”时，从句谓语用“(should)动词原形”。13B14C本题考查the moment名词短语引导时间状语从句。the moment意为“一就”，相当于as soon as。for the moment意为“暂时”；at the moment意为“在那时”，都不能引导时间状语从句。15Breject拒绝接受；resist抵抗，反对；reduce减少；remove去掉。由语境中“Not for Hire”可知空格处意为“拒绝接受”，故应选B。.翻译句子16He says he can cure me but I still doubt him.17The meeting to be held will mainly discuss the population problem in this area，in addition to development of education.18He has put forward a suggestion that we should build another school.19No matter how hard he works，the scientist doesnt make any sense of the phenomenon.20After many years of struggle，we drew a conclusion that the development of society must depend on science and technology.完形填空21A 一切都井然有序，箱子放在床下，她最好的朋友的照片张贴在墙壁上。此处是介词with的复合结构。22D作者的女儿已经开始上大学，作者注意到这一次事情和以前“不同”，不再是以往的感觉。23B根据下一句可知，作者认为女儿在家中的房间已经不属于“她”了，而属于作者和他的妻子，因为女儿只是偶尔才回来。24C作者舍不得离开自己心爱的女儿，“发觉”自己在回想过去抱着她坐在椅子上的那种幸福感觉。25D根据常识可知，一般情况下孩子都是在医院出生的，所以作者当时坐在医院“床”边的椅子上。26B上文提到作者的女儿在医院里出生，所以作者开车把孩子从“医院”接回家中。27D从那一天起，作者发现自己“也”发生了变化。either表示“也不”，用于否定句，不符合文章语境。28A在女儿将要去上大学的“前”几天，作者依依不舍，做出了很多亲昵的举动。29C作者之所以这么做是因为他“知道”当自己和妻子回到家中时，女儿已经不和他们在一起了。30A作者喜欢抚摸自己的女儿，等她去上大学后，作者就没有抚摸的对象了。31B女儿突然抬起头，无意间看到作者在目不转睛地看着她。其余选项都表示有目的观察，不符合语意。32C女儿是在安慰作者，所以用fine。此处强调的不