英语选修8外研版m3课时作业

英语选修8外研版m3学时作业Aare blame Bto blameCare to blame Dis to blame解析：此句是强调句式。as well as连接两个名词充当主语成分，谓语动词的单复数和最前边的主语保持一致；be to blame意为“应受到责怪”，用积极形式表达被动含义。答案：D3David _ from the analysis of the traffic accident that it had been caused by human error.Aannounced BacknowledgedCconcluded Dconsidered解析：考察动词词义辨析。句意：戴维从这起交通事故中分析总结出它是人为错误导致的。conclude总结，断定；announce宣布； acknowledge承认；consider考虑。答案：C4This problem may lead to more serious ones if_unsolved.Aleaving Bto leaveCis left Dleft解析：if left unsolved是省略构造；完整句是if it is left unsolved。此外，leave的意思是“使处在某种状态”。其常用构造是：leave sb./sth.形容词(ing，过去分词，介词短语)。答案：D5_ achievement，last weeks ministerial meeting of the WTO earned a low，though not failing，grade.AIn terms of BOn behalf ofCAs a result of DIn face of解析：in terms of从方面来说；on behalf of代表；as a result of由于；in face of面对。句意：就成功方面来说，上周的WTO部长级会议虽然没有失败，但获得的进展并不大。答案：A6She made a_ in our plan to play basketball when it started to rain.Aturn BswitchCpoint Dexchange解析：turn不与make搭配；exchange交流；point要点，都不合句意。make a switch意为“做了一种变化、更改”。 答案：B7_ by his grandparents，Jimmy wasnt used to living with his parents.ATo bring up BTo be brought up CBrought up DBeing brought up9_ read newspapers for pleasure，but also to improve their minds.ANot only old men BNot only old men do CNot only do old men DOld men not only do解析：考察倒装语序。以否认副词开头的句子要用部分倒装语序。本题干中Not only分句用部分语序倒装，因此C项对的。答案：C10. At _time does the salesgirl get up late in the morning.She is too busy to take a good rest.Ano Bany Ceach Done解析：at no time为固定搭配，意为“在任何时候都不”。把否认词或否认构造置于句首时，句子常用部分倒装。答案：A11. We must give up this plan for we are _ funds.Alacked Black forCfor lack of Dlacking in解析：考察固定搭配。be lacking in意思是“缺少，局限性”。答案：D12He thought his epal was a beautiful young girl，_she was an old lady when he saw her.Aalthough BwhileCbecause Das解析：考察连词。while在此意为“然而”，表达两者之间的差别。答案：B13. Though melamine(三聚氰胺)，a chemical additive，should not be _ food ingredients，some suppliers in China sometimes put it in food to make a product appear to be protein rich.Aadded Badded toCadded up Dadded up to解析：考察动词短语的用法。add.to.把加到上；add up加起来；add up to合计，总共是。句意：三聚氰胺是一种化学添加剂，尽管不该加入食品原料中，但中国的某些供应商有时把它放进食品之中，使之看起来仿佛富含蛋白质。答案：B14Whats wrong with your face?A bee has stung it and it is_.Aswelled up Bswelling upCswelling down Dswelled down解析：考察swell的用法。swell可觉得及物动词，意为“使膨胀，使提高，使增长尺寸”；用作不及物动词，意为“膨胀，扩张”。本句中swell应为不及物动词，因此没有被动语态形式，此外根据句意应是“肿起来”，因此用up。答案：B15Life is tough.In order to lose their _，some people drink alcohol.Atemper BmoodCconsciousness Dpressure解析：句意：生活很艰难。某些人为了从压力中脱离出来而喝酒。答案：D二、完形填空He lost his arms in an accident that claimed his fathers life who was the main_1_ of support for the family.He had to_2_ the aims of his younger brother，and his younger brother became his_3_，never leaving him alone for years.Except for writing with his toes，he was completely unable to do _4_ in his life.One late night，his younger brother accompanied him into the toilet and went back to_5_.But being so_6_，his younger brother fell asleep，leaving him on the toilet for two hours.As the two brothers grew up together，they had their share of problems and they would often_7_.His younger brother wanted to live _8_ from him，living his own life，as many normal people do.So he was _9_ and didnt know what to do.A _10_ misfortune befell a girl.One night her mother，who suffered from mental illness_11_.So her father went out looking for her mother，leaving her alone at home.She tried to prepare a _12_ for her parents，only to overturn the stove，_13_in a fire which took her hands away.Though her elder sister who was studying in another city，showed her _14_to take care of her，she was determined to be completely _15_.At school，she always studied hard.One day，the boy and the girl were both invited to appear on a television interview program.They both were asked to write something on a piece of paper with their toes.The boy wrote：My younger brothers arms are my arms；_16_the girl wrote：Broken wings，flying heart.Disasters can _17_ at any time.If you choose only to complain and _18_from the ordeal(可怕的经历)，it will always follow you wherever you go.But if you decide to be _19_，the hardship will turn out to be a(n)_20_ on which new hopes will arise.语篇解读：文章描述了两个遭遇不幸的人，由此得出结论：不同的生活态度会导致截然不同的人生。1A.cause Bstrength Csource Dcourse解析：根据claimed his fathers life“夺取了她爸爸的生命”，可知此处是说爸爸是支撑家庭的重要来源。答案：C2A.live on Btake on Cturn on Ddepend on解析：由上文可知她在事故中失去了双臂，因此她必须依托她弟弟的手臂。live on“以为食，靠生活”；take on“呈现，露出”；turn on“打开”；depend on“依赖，依托”。答案：D3A.shadow Bvolunteer Cbodyguard Dservant解析：根据never leaving him alone for years可知她弟弟变成了她的影子。答案：A4. Asomething Banything Cnothing Deverything解析：除了自己用脚写字，她不能做任何事情。答案：B5A.play Bwork Cwait Dwash解析：一天夜里，她弟弟陪她到厕所后，出来等她。答案：C6A.tired Bangry Cimpatient Dunfair解析：根据下文可知弟弟很累睡着了。答案：A7. Asupport Bseparate Cquarrel Davoid解析：根据上文中的had their share of problems可知兄弟俩会常常吵架。答案：C8A.lonely Bdifferent Cseparated Ddivided解析：根据living his own life，可知弟弟想和她分开生活。答案：C9. Aheartless Bheart broken Ckindhearted Dheartwarming解析：根据上文内容可知她对弟弟很依赖，如今弟弟想离开她，过自己的生活，她自然很伤心。答案：B10. Asame Bsimilar Csimple Dstrange解析：根据下文内容可知这个小女孩失去了双手，与这个男孩有着类似的不幸。答案：B 11.A.died Bdisappeared Cdismissed Dfailed解析：根据so her father went out looking for her mother可知，女孩的妈妈不见了。答案：B 12.A.meal Bmedicine Cheating Dplan解析：prepare a meal做饭。根据下文可知女孩想给父母做一顿饭却把炉子打翻了，引起的大火夺去了她的双手。答案：A 13.A.leading Bresulting Ctaking Dbringing解析：result in lead to导致。答案：B 14.A.willingness Banxiety Ccontribution Drespect解析：女孩失去双手后她姐姐表达想照顾她，但是她决定独立。willingness意愿；anxiety焦急；contribution奉献；respect尊敬。答案：A 15.A.independent Brelaxed Cdisabled Denergetic解析：根据上下文可知，尽管小女孩的姐姐乐意照顾她，但是小女孩还是决定完全独立。答案：A 16.A.since Bwhile Cas Dthough解析：while表达对比，意为“然而”，符合语境。男孩写道：“我弟弟的双臂就是我的双臂。”；然而女孩写道：“受伤的翅膀，飞翔的心灵。”答案：B 17.A.strike Bafford Cform Dreturn解析：劫难也许在任何时候来临。strike“侵袭，来临”符合语境。答案：A 18.A.hide Bremain Csurvive Descape三、短文填空根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。To send and to read email has quickly become one of the most common daily activities around the world，either for business or pleasure._1_Several reasons why email has become a great tool is that it is fast，convenient，and affordable._2_ In the past，teachers often organized pen friends project where their students would exchange letters with another group of students in another country _3_And by that time，students might lose interest in the project or the class might and before a serious of meaningful exchanges can take place._4_With email，however，messages can be sent at a click of a button at school, home， or an Internet cafe，and if you are using a free email account，the cost is free(not taking into account any Internet Service Provider fees that you have to pay)_5_Email has a lot to offer，for language learners and teachers in the classroom.AIn addition，students have to pay imitational postage to send the letters.BHowever，the turnaround time for sending and receiving traditional letters can take up months.CNow，more students are using this form of communication to improve their language skills.DStudents can develop friendships with people from around the globe.EWhile chatting online，never give out personal information including your age.FOne particular activity that takes advantage of these points is a key pal exchange.GInstead of waiting days or weeks for a response，students can receive a reply quickly.答案：1.C2.F3.B4.A5.G四、短文改错假定英语课上教师规定同桌之间互换修改作文，请你修改你同桌写的如下作文。文中共有10处语言错误，每句中最多有两处。错误波及一种单词的增长、删除或修改。增长：在缺词处加一种漏字符号(/，并在其下面写出该加的词。删除：把多余的词用斜线(划掉。修改：在错的词下面划一横线，并在该词下面写出修改后的词。注意：1.每处错误及修改均限一词；2只容许修改10处，多者(从11处起)不计分。I like riding my bike.Though it is not very new，but it is my best friend.I find very convenient to go anywhere with a bike.Riding gives me not only exercises but also pleasure.I use my bike almost in summer when the weather is warm and dry.It can be very pleasant in winter when it is cold and rain is pour down.It can also be very dangerous.Of course I will very carefully on my bike.In fact，accidents are not the only problem.Once I went to bookstore on my mothers bike to buy some books and come out to find the bike missing.Now I have two strong lock.答案：