人教版选修八Unit 3 Inventors and inventions grammar课时作业 (5).docx

unit 3 inventors and inventions grammar课时作业.单句语法填空1it is time that we _ (adopt) different ways to solve the social problem.答案：adopted/should adoptit is time that sb. did/should do sth. “到某人该做某事的时候了”。2in the past 5 years a great deal of money _ (spend) improving the environment of the school.答案：has been spenta great deal of修饰不可数名词，作主语时谓语动词用单数形式，由时间状语“in the past 5 years”可知应用现在完成时，且spend和money存在逻辑上的动宾关系，应用被动语态，故填has been spent。3many people lost their homes and all their _ (possess) during the war.答案：possessionspossession “所有物；财产”，常用复数形式。4we aim _ finish the task by friday.答案：toaim to do sth. 为固定短语，意为“力求做某事”。5youd better take account of your ability before _ (attempt) to do such a business.答案：attempting该句中before为介词，故应填attempt的动名词形式作宾语。6lincoln is regarded as one of the most inspiring _ (figure) in the world.答案：figures“one of名词复数形式”表示“其中之一”。7they appealed _ the graduates in the whole department to go to work in the places where conditions are hardest.答案：toappeal to sb. to do sth. “呼吁某人做某事”。8my job was to take care of these children until they could _ (adopt) into a good home.答案：be adopted在本句中，adopt意为“收养”，且和they存在逻辑上的动宾关系，故用被动语态。9the thief tried to break away _ the policeman, but he failed.答案：frombreak away from “脱离；摆脱；挣脱”。10_ your ticket, i wouldnt be able to go to the concert tomorrow.答案：without设空处所在句为without引导的含蓄虚拟条件句。.单句改错1many worldfamous paintings are in possession of the wealthy old man._答案：in后加thein possession of “拥有/占有”；in the possession of “被占有/拥有”，一般物作主语。2sport has become an important form of entertainment, appealed to both men and women._答案：appealedappealing现在分词短语在本句中作状语。3he is always very rude and that is because people tend to avoid him._答案：becausewhythat is why . “那就是的原因”，此处强调结果，故用why。4we appreciate your apologies and goodwill, but we hope that you can figure a good way of settling the matter._答案：figure后加outfigure out在本句中意为“想出”。5distance learning is being adopted as in several countries to help children in remote rural schools._答案：去掉asadopt在本句中意为“采纳”，为及物动词，故去掉as。.语法填空has anyone ever thrown a party for you? those parties _1_ birthday parties and wedding ceremonies are usually fun, and encountering friends we arent expecting _2_ be a wonderful treat as well. people are often surprised by new mails, or _3_ (see) an old friend at a grocery store. there are many kinds of ways that joy unexpectedly comes into our life.perhaps even better is a blessing in disguise. assume that you are walking in the rain to a bookstore because your _4_ (favor) author is going to hold a meeting for her new book. you walk for an hour, and arrive completely wet. _5_ you walk into the bookstore, you are told that the author is sick and wont be there. _6_ a disappointment!_7_ when you look across the room, you may see a friend with whom you havent talked in a year. then you two agree to cross the street together to _8_ coffee shop, and talk for hours. the authors _9_ (sick) is unfortunate for you, but if she _10_ (be) not sick, you might not have coffee with your old friend. it is a blessing in disguise.1_ 2._ 3._ 4._ 5._ 6._ 7._ 8._ 9._ 10._ 篇章导读：本文是一篇夹叙夹议文。生活总会给我们许多惊喜。你冒着雨去与自己最喜欢的作者见面，却被告知作者生病不能前来，但你却无意中遇到了自己多日不见的朋友，这就是我们生活中的惊喜。1like考查介词。由设空前的parties和设空后表示举例的名词可知，应填like “例如；像”。2can考查情态动词。由设空前的“arent expecting”和空后的“as well”可知，应填表示理论上的可能性的can。3seeing考查非谓语动词。此处表示收到邮件或在杂货店见到老朋友都会让人感到意外。空处作介词by的宾语，故应使用see的动名词形式seeing。4favorite考查词性转换。此处应用形容词修饰名词author，指最喜欢的作家，故用favorite。5when/after考查状语从句的连接词。此处指当/在你走进书店时/之后，故填when/after。6what考查感叹句的引导词。“whata/an形容词单数名词主语谓语”为固定句型，在表意清楚的情况下，主语和谓语常常被省略，故此处用what。7but考查连词。根据上下文语境可知，此处表示转折，故用but。8a考查冠词。此处指“一个咖啡店”，表泛指，故用不定冠词a。9sickness考查词性转换。由上文中的“the author is sick”可知此处表示作者生病了，再由空前的“authors”可知此处应用名词。10were考查虚拟语气。此处表示要是你喜欢的作者现在没有生病，你可能就没有机会和老朋友喝咖啡了。表示与现在事实相反的假设，所以应用were。.短文改错dear dave，im very glad to receive your letter ask for my advice on how to learn chinese well. here are my advice. firstly, as a foreigner, you need to go and join the chinese learning activity group. and the most important thing is to remember as much chinese words as possibly. besides, if you really want to improve your listening ability, youd better to read chinese books, listen to the tapes and radio programs with chinese. you can watch the chinese tv programs as well. last but not least, you can make some chinese friends. your friends can teach you a lot chinese songs and introduce some chinese festival to you, too.i wish we will have a good time. i am looking forward to your early reply.yours，zhang hua答案：dear dave，im very glad to receive your letter for my advice on how to learn chinese well. here my advice. firstly, as a foreigner, you need to go and join chinese learning activity group. and the most important thing is to remember as chinese words as . besides, if you really want to improve your listening ability, youd better read chinese books, listen to the tapes and radio programs chinese. you can watch the chinese tv programs as well. last but not least, you can make some chinese friends. your friends can teach you a lot chinese songs and introduce some chinese to you, too.i wish