人教版高中英语必修2unit2课文知识点详解.pptx

人教版高中英语必修人教版高中英语必修2unit2课文知识点详课文知识点详解解5.The new design will eventually r all existing models.6.Schools need (志愿者)to help children to read.7.I picked up a few good (便宜货)in the sale.8.After being questioned by the police,she was released without (无罪释放).9.If you want to sell your product,you must (做广告)it.10.The (海报)only stayed up a few hours before it was torn up.eplacevolunteersbargainschargeadvertiseposter第1页/共70页.重点短语再现1.参加；参与2.代表；象征3.也；还4.主管5.陆续地6.与赛跑7.与讨价还价8.拾起，捡起9.与比赛10.改变主意take part instand foras wellin chargeone after anotherrun againstmake a bargain withpick upcompete againstchange ones mind第2页/共70页.典型句式运用1.I lived in what you call“Ancient Greece”and I used to write about the Olympic Games a long time ago.我生活在你们所说的“古希 腊”。我曾经写过很多年前奥运会的情况。what引导 从句what you call“Ancient Greece”，并在从句中作call的 ，“Ancient Greece”作 。what相当于 ,因此what不能改为that，也 不能改为where,因为where只能作状语。考点提炼宾语宾语宾补the place that第3页/共70页2.The Winter Olympics are usually held two years before the Summer Games.冬奥会通常是 在夏季奥运会的前两年举行。two years before.意为“”。一段时间+before表示“之前多少时 间”。before后可跟名词也可跟从句。考点提炼之前两年第4页/共70页3.Its in the Summer Olympics that you have the running races,together with swimming,sailing and all the team sports.正是在夏季 奥运会上才有赛跑、游泳、帆船和所有的团队体 育项目。此句为一个It is.that.强调句型。强调句型的结构为“”。即使被强调的主语是复数，主句中仍用“It is/was.that/who.”。强调句可以强调句子 的主语、宾语或状语，被强调的可以是名词、代词，也可以是短语或句子。考点提炼It is/was+被强调部分+that/who.第5页/共70页4.Women are not only allowed,but play a very important role in.妇女不仅可以参加比赛，而且在方面还起着非常重要的作用。not only.but also.意为 “”,是并列连词，主要用来 连接两个并列成分（如主语、谓语、表语、宾语、状语），也可以用来连接两个分句，所强调的重 点是后面的一个，有时也可以省去。考点提炼不但而且also第6页/共70页5.This is important because the more you speak English,the better your English will become.这很重要，因为你说英语越多，你的英语 水平就越好。句型“the+比较级，the+比较级”意为 “”。此结构中的比较级既可以 是形容词也可以是副词。考点提炼越就越第7页/共70页导练互动重点单词1.admit Only athletes who have reached the agreed standard for their event will be as competitors.(回归课本P10)观察思考 She admits(to)being strict with her children.她承认对自己的孩子很严厉。They freely admit(that)they still have a lot to learn.他们坦率承认，他们要学的东西还很多。Each ticket admits one adult.每张票只准许一位成人入场。admitted第8页/共70页归纳总结admit 。（1）admit+n./doing(having done)/that-clause承认某事/（已经）做了某事admit to sth./to doing sth.承认admit sb./sth.to be承认某人/某物是admit sb.to/into.准许某人进入（或加入）(2)admit of.容许(3)It is admitted that.人们公认v.承认；准许进入第9页/共70页易混辨异allow,permit,let,admit(1)allow强调“默许”。用法：allow sb.to do/allow doing sth.。(2)permit有时可与allow通用，不过它的语气更强，也更正式，可用于“明文规定允许或不允许”，其用法为：permit sb.doing/permit sb.to do sth.。The policeman permitted him to park here.警察允许他在这儿停车。第10页/共70页(3)let与上面两个可以通用，不过更口语化，而且用法不同，其用法为:let sb.do sth.。(4)admit其实只是表示“允许进入，接收（入学，入会等）”，其用法为：admit sb.to.，这里to是介词。除此之外，admit还可以解释为“承认”。He admitted having driven the car without insurance.他供认驾驶了这辆没有保险的轿车。第11页/共70页即学即用（1）他被接受成为棒球队的一名队员。He a member of the baseball team.（2）他承认做错了事。He wrong.was admitted asadmitted having done第12页/共70页pete How many countries in the ancient Olympic Games?(回归课本P9)观察思考 Several companies are competing for the contract.为得到那项合同，几家公司正在竞争。We cant compete with them on price.我们在价格上无法与他们竞争。competed第13页/共70页归纳总结compete 。(1)compete with/against sb.for sth.为争取某物和某人对抗compete with sb./sth.与媲美，比得上compete in参加比赛/竞争(2)competition n.比赛competitive adj.有竞争力的competitor n.比赛者；对手vi.比赛；竞赛；竞争第14页/共70页即学即用(1)为了和别人更有效地展开竞争，越来越多的人谋 求高层次的教育来充实自己。,more and more people equip themselves with a higher education.(2)孩子们互相竞争着抵达池子的另一端。The children each other to reach the other end of the pool.To compete more effectively with otherscompete against第15页/共70页3.charge duty to be in and get in trouble if things go wrong(回归课本P12)观察思考 How much do you charge for a room?一个房间你要价多少？We are charged with a heavy task.我们被委托以一项繁重任务。The men were charged with fighting in the street.这些人被指控在街上打架。Delievery is free of charge.免费送货。charge第16页/共70页归纳总结charge 。charge sb.for sth.因向某人收费charge sb.with sth.指控某人犯有charge sth.(up)充电free of charge免费in charge of掌管；负责in the charge of在的掌管下take charge of掌管；负责vt.&vi.收费，控诉；n.费用第17页/共70页即学即用（1）你认为博物馆应该收入馆费吗？Do you think museums should admission?（2）他被指控犯有谋杀罪。He was murder.（3）父亲去世后他掌管了农场。He the farm after his fathers death.charge forcharged withtook charge of第18页/共70页4.bargain Her father said that she must marry,so Atlanta made a with him.(回归课本P14)观察思考 He said he wasnt prepared to bargain.他说他不愿讨价还价。Thats a bargain.那已经决定了。The car was a bargain at that price.那辆车的价格真便宜。bargain第19页/共70页归纳总结bargain 。(1)bargain with sb.about/over/for sth.和某人就某事讨价还价bargain sth.away做亏本交易bargain for/on预料到，料想到（常用于否定句）(2)make a bargain with sb.和某人达成协议a good(bad)bargain买得（不）合算vi.讨价还价；讲条件；n.便宜货第20页/共70页即学即用（1）在市场上商人正和种植者就咖啡的价格进行商 谈。In the market dealers were growers the price of coffee.（2）他和他的合伙人约定，要互通信息，毫无保留。He and his partner had to tell each other everything.bargainingwithovermade a bargain第21页/共70页5.deserve Do you think Hippomenes to win the race?(回归课本P15)观察思考 He deserves his fate.他命该如此。The child deserved to be rewarded/punished.这孩子该奖/罚。She deserved well of her country.她有功于国家。deserved第22页/共70页归纳总结deserve 。deserve consideration/attention值得考虑/注意deserve to do应该deserve doing sth.应该；值得vi.&vt.值得；应受（报答或惩罚）get what you deservedeserve all/everything you get罪有应得第23页/共70页即学即用（1）他们不该赢。They didnt win.（2）他做了这样的事，应该终身监禁。He for ever for what he did.（=He for ever for what he did.）deserve todeserves to be locked updeserves locking up第24页/共70页重点短语与句型6.take part in Who couldnt the ancient Olympic Games?(回归课本P9)观察思考 How many countries took part in the 29th Olympic Games in Beijing?有多少国家参加了第29届北京奥运会？Will you take part in the discussion?你参加讨论吗？归纳总结 take part in意为：。take part in参加第25页/共70页易混辨异join,join in,join sb.in(doing)sth.,take part in,attend(1)join参加，指加入党派、社会团体、军队等并成为其中一员。Many young girls join aerobics classes to keep slim.很多年轻的姑娘为了保持苗条身材而加入有氧健身班。(2)join in参加某种活动，in可为介词，也可为副词。(3)join sb.in(doing)sth.参加某人所从事的活动。第26页/共70页Im sure youll all join me in wishing Ted and Lawra a veryhappy marriage.我确信你们一定会和我一起祝福Ted和Lawra有一个美满的婚姻。(4)take part in指参加群众性活动、会议并在其中起作用。(5)attend是正式用语，指参加会议、婚礼、典礼；听报告、讲座等。一般指成为观众或听众。第27页/共70页即学即用(1)我们全都被邀请参加这次盛典。We are all invited to the pageant.(2)他们不停地跳舞，直到我们中许多人都参加了进 去。They danced and danced until a lot of us .(3)我和全家人一道祝你有一个幸福的将来。All the family wishing you a happy future.take part injoined injoin me in第28页/共70页7.as well For each Olympics,a special village is built for them to live in,a main reception building,several stadiums for competitions,and a gymnasium .(回归课本P10)观察思考 If you will go,Ill go as well.要是你愿意去，我也去。Are they coming as well?他们也来吗？as well第29页/共70页归纳总结as well意为：。(1)as well as用作连词，连接两个相同的成分，如名词、形容词、动词、介词等，通常不位于句首。此时as well as强调的重点在前面，不在后面，意为“不但而且；既又；除了之外，还有”。翻译时要先译后面，再译前面。(2)当主语含有as well as时，谓语动词须和as well as前面的主语在数上保持一致。(3)as well as作介词，相当于besides,in additionto,意为“除之外”，后面通常接名词或动词-ing形式。也，还第30页/共70页（4）as well as 结构还可以表示比较，引导一个比较状语从句，意为“和一样好”。（5）as well 相当于 too和also，用于肯定句中，表示“也，又，而且”,用于句尾。（6）may/might as well 表示委婉的建议，一般是针对当时的情况提出另外的提议。意思是“我们不妨，我们还是吧”。第31页/共70页即学即用(1)他是一名科学家，也是一位诗人。He is a scientist,but he is a poet .(2)他不但摔断了腿，而且还伤了胳膊。,he hurt his arm.as wellAs well as breaking his leg第32页/共70页8.No other countries could join in,nor could slaves or women!别的国家不能参 加，奴隶和妇女也不能参加！典例体验 I have never been abroad,.我从未出过国，他也没出过国。You can ride a bike.你会骑自行车，我也会。Tom studies hard and is a good student.汤姆学习努力，是个好学生。杰克也是如此。neither/nor hasheSo can ISo it is with Jack第33页/共70页归纳总结(1)句型“nor/neither+系动词/助动词/情态动词+另一个主语”用于 之后，表示“”，相当于either用于否定句。当两个主语不是同一个人或物时，nor和neither可以互换；当两个主语是同一个人或物时，只能用 。（2）句型“so+系动词/助动词/情态动词+另一个主语”用于肯定陈述句之后，表示前句所说的情况也适合于另一个人或物。否定陈述句也不nor第34页/共70页（3）句型“so it is(was)with/it is the same with+另一主语”既能表示肯定意义，又能表示否定意义，其主要用于以下情况：上下文有两个分句；上下文有两个（或两个以上）不同谓语；上下文既有肯定也有否定。（4）句型“so+主语+系动词/助动词/情态动词”中的主语与前一句的主语通常是指同一个人或物，主语、谓语不需要倒装。这种句型表示说话者赞同前句所提到的情况或事实，其中的so作“不错；确实如此”讲。（5）句型“主语+do+so”中so和动词do连用，替代上文中出现过的动宾结构或动状结构，以避免重复。第35页/共70页即学即用（1）Im not going to buy that English-Chinese dictionary.Its too expensive.A.Neither am I B.I dont either C.So am I D.I am not,too（2）I reminded you not to forget the appointment.A.So you did B.So I do not C.So did you D.So do IAA第36页/共70页9.Theres as much competition among countries to host the Olympics as to win Olympic medals.国与国之间争取奥运会举办 权的竞争，就跟争夺奥运奖牌一样激烈。典例体验 I havent known him (have known him).我认识他的时间没有你长。He was .他面无血色。as long as youas white as sheet第37页/共70页归纳总结（1）as.as.意为：，第一个as是 词，修饰形容词或副词的原级；第二个as是连词，引导让步状语从句。在否定句中也可改为 ,意为“不如”。（2）有关as.as的短语：as soon as一就as/so long as只要as much/many as多达；达到之多so/as far as远至；就而言as well as也；又as.as possible尽可能as good as实际上；几乎等于像一样，正如副not as/so.as.第38页/共70页即学即用(1)他和班上的任何一个同学一样是个勤奋的学生。He is in his class.(2)A typhoon swept across this area with heavy rains and winds strong as 113 miles per hour.A.too B.very C.so D.as 解析 由于题干中出现了as，且为肯定句，所以 该空格处用as，构成as.as.结构。as hard-working a boy as anyone elseD第39页/共70页考题回扣【例1】The play next month aims mainly to reflect the local culture.（安徽高考）A.produced B.being produced C.to be producedD.having been produced 解析 句意为：下月将要完成的那个戏剧主要反 映当地的文化。play与produce之间为被动关系，又因next month为将来的时间，而A项指过去已完 成的动作；B项指正在被完成的动作；而D项经常 作状语，也表示已经完成的动作，故均可排除。C第40页/共70页课文原文Its a great responsibility but also a great Honour .【例2】His sister left home in 1998,and since.(宁夏高考)A.had not been heard of B.has not been heard of C.had not heard of D.has not heard ofto be chosen第41页/共70页解析 句意为：他的妹妹自从1998年离开家后一直杳无音讯。根据句意，指从1998年后到现在一直没有音讯，故应用现在完成时，排除A和C项；又因他的妹妹和hear of之间是被动关系，故排除D项。答案 B课文原文So even the olive wreath !has been replaced第42页/共70页【例3】Now that weve discussed our problem,are people happy with the decisions?(宁夏高考)A.takingB.take C.takenD.to take 解析 句意为：既然我们已经讨论了我们的问 题，人们对我们做的决定满意吗？decision和 take之间是被动关系，而A、B、D均表示主动，不 合题意。课文原文 There was a man who was amazed when he heard of Atlantas rules,.called HippomenesC第43页/共70页【例4】Shall we have our picnic tomorrow?it doesnt rain.(山东高考)A.UntilB.While C.OnceD.If 解析 句意为：明天我们去野餐吗？只 要不下雨（就去）。课文原文 ,he will be killed.If he cant run as fast as meD第44页/共70页【例5】I like this house with a beautiful garden in front,but I dont have enough money to buy .(四川高考)A.one B.it C.this D.that 解析 代替前面提到的事物用it;one泛指一类中 的任何一个。此时it代替前面的this house。课文原文 .but when they heard of her rules they knew was hopeless.itB第45页/共70页写作技能简单句合并成并列句或复合句 有时为了使句子的连贯性更强，表达更为贴切、自然，我们在两个或者多个简单句之间加上and,but,or（或者，否则），for（因为），while（而，却），when（就在这个时候）等并列连词，就成为并列复合句。如：1.They were happy.They deserved their happiness.They were happy and they deserved their happiness.2.You must hurry.Youll miss the plane.You must hurry or youll miss the plane.第46页/共70页 3.Honey is sweet.The bee stings.Honey is sweet,but the bee stings.在两个或者多个简单句之间加上when,after,as,because,where,which,who等从属连词，可以使简单句变成复合句，从而扩展成高级句子。如：1.I forgot to post the letter.I wrote it yesterday.（改为含定语从句的复合句）I forgot to post the letter which I wrote yesterday.2.He missed the first bus.He came to school late.（改为含状语从句的复合句）Because he missed the first bus,he came to school late.He missed the first bus,so he came to school late.第47页/共70页即时练习按要求对下列句子进行扩展1.He was tired.He went to bed.（合并成一个并 列句）He was tired;so he went to bed.2.Our teacher must be at home.The door is open.（合并成一个并列句）Our teacher must be at home for the door is open.3.They were in truth sisters.It was clear.（改为含名词性从句的复合句）It was clear that they were in truth sisters.第48页/共70页自主检测.品句填词1.In a times,women were not allowed to compete in the Olympics.2.Before writing the report,he decided to i some people first.3.When asked,he a stealing the necklace.4.There is a s being built in our city.5.The g being built in our school will be finished next month.ncientnterviewdmittedtadiumymnasium第49页/共70页6.He is such a person that nobody can r him.7.At the beginning of each term,we will have a p examination.8.I cannot r what he did to what he said.9.To improve the sale of their products,they a them in the newspapers and on TV.10.At the sports meeting,all the a tried their best to get the gold medals.eplacehysicalelatedvertisethletes第50页/共70页.短语运用1.After school,the students walked out of the classroom .2.There is something wrong with the old machine,so it must at once.3.Who do you think will our discussion?as well as,one after another,be replaced,getmarried to,a set of,as a matter of fact,find out about,relate.to.,ask for help from,take part inone after anotherbe replacedtake part in第51页/共70页4.He appears honest,but ,he often tells lies.5.It is hard to the result its cause.6.Although her parents disagreed,she insisted on the poor young man.7.When you are in trouble,please your friends.8.You can choose one from the three sofa.9.The police are doing research to the murder case.10.Students teachers are wishing for a holiday.as a matter of factrelatetogetting married toask for helpfromsets offind outaboutas well as第52页/共70页.完成句子1.I went to see my grandfather (每几周).2.He decided to travel by car (而不是)by train.3.He never listens to anything,expect when it (有关系)himself.4.Since he has decided to go there,nothing will (改变他的主意).5.At last he (成功解决了)this problem.every few weeksinstead of/rather thanrelates to/is related tochange his mindsucceeded in working out/managedto work out第53页/共70页6.I would (用车接你)at the school gate.7.Its said that they (已经结婚10年了).8.Tom admitted having cheated in the exam,(答应 下次不会这样了).9.He is hoping to (参加演讲比赛).10.The president (在电视上接受访谈)last night.pick you uphave been married forten yearspromising not to do that next timecompete in the speech contestgave an interview on TV第54页/共70页.单项填空1.Excuse me,sir.Would you do me a favor?Of course.What is it?I if you could tell me how to fill out this form.A.had wonderedB.was wondering C.would wonderD.did wonder 解析 为了使得一个请求或建议听起来比较委 婉，我们可用过去进行时，如I was wondering,I was hoping和I was thinking等。B第55页/共70页2.Dont be enough to believe that.A.foolB.foolish C.stupidD.silly 解析 句意为：不要傻到相信那种事。fool为名 词，意为“傻子”，而foolish,stupid,silly均 为形容词。stupid常指先天智力低下，反应迟 钝，有时也可指由于某种外界原因而失去正常的 反应和感觉，该词语气强烈，常用于生气或责 骂；foolish较为普通，意为“愚蠢的，笨的，无 头脑的”，强调缺乏智慧和判断力；silly傻的，笨的，强调单纯，糊涂，语气较强。此外，stupid还可作名词，意为“蠢材，愚人”。B第56页/共70页3.The students handed in their test papers to the teacher .A.one after the others B.one by one C.one after one D.each following the other 解析 句意为：学生们一个挨一个地将试卷交给 老师。考查固定词组用法：one by one(=one after another)一个接一个地，连接地。B第57页/共70页4.This case doesnt admit in public.A.of discussing B.of being discussed C.being discussed D.discussing 解析 句意为：这个案件不容许公开讨论。admit of容许有，固定短语搭配。B第58页/共70页5.Only when your identity has been checked .A.you are allowed in B.you will be allowed in C.will you allow in D.will you be allowed in 解析 句意为：你的身份只有被核实之后，才能 允许进入。副词only位于句首，若修饰从句时，主句要部分倒装。排除A、B两项；由句意判断，主句须用被动语态，只有D项正确。D第59页/共70页6.About 5,000 singers competed each other six medals in the National Singing Competition.A.against;withB.with;on C.with;inD.against;for 解析 compete with/against sb.for sth.为和某人竞争，为固定搭配。D第60页/共70页7.As modern equipment is being used widely,the factory most of its workers with robots.A.representsB.replaces C.exchangesD.reduces 解析 replace.with.为固定搭配，意为 “用取代”。B第61页/共70页8.You may not like the newcomer,but you have to that she is good at her job.A.admitB.declare C.announceD.report 解析 句意为：你也许不喜欢这个新来者，但是 你必须承认她工作干得很好。declare宣布；announce通告；report报告，均不合题意。A第62页/共70页9.I shall the loss of my laptop computer in the newspaper,with a reward for the finder.A.informB.advertise