2014版学海导航-新课标高中英语总复习课件（第1轮）M7 UNIT 4 PUBLIC TRANSPORT（2）语法精讲篇.ppt

1、Module7Unit 4Public transport（2）1、Because of the smoke from the steam engines,early underground lines needed large holes leading to the surface at regular intervals,so that people could get fresh air and would not choke.由于蒸汽机冒出来的烟，早期的地铁线在一定的间隔下有一个洞通向表面，以便让新鲜空气进来，不会让人窒息。本句中so that 引导目的状语从句；leading作定语

2、修饰 holes。This is the passage leading to his backyard.这是通向他后院的走廊。I study hard,so that I may not fail in the examinations.我用功，免得考试不及格。We turned on the light so that we might see(so as to see)what it was.我们把灯打开，以便看看它是什么。Bring it I may see it better.把它拿近点儿，让我仔细看看。closer so that2、So,why not take a trip o

3、n the oldest underground system today?所以今天为什么不乘坐世界上最古老的地铁观光一番呢？Why not do？是Why dont you do？的省略形式，这是表“建议”的句型，意为：为什么不做呢？其肯定式是why do you do/why do？肯定句式常用于责问对方，意为：为什么做？Why dont you(Why not)sing a song?为什么不唱支歌呢？Why do you/Why lend him the money?为什么要借钱给他？表示“建议”的其他句型：(1)Lets do，shall we?/How/What about doi

4、ng？我们可以做吗？/做怎么样？(2)Cant we do？我们不能做吗？(这是一个否定疑问句表示建议或邀请)(3)I suggest you(should)do/I advise you to do/Youd better do 我劝你应该做/你最好做(这3个句型均为直接向对方提出建议，使用时需注意句中的动词形式)(4)Maybe we could do 也许我们能做(5)Would you like/love to do？你愿意做吗？(6)I wonder if you should do 我想知道你是否应该做(7)I think its better for you to do 我认为对

5、你来说做更好。Its a long time since I saw my sister._ her this weekend?A.Why not visit B.Why not to visit C.Why not visiting D.Why dont visitA 句意：“我很久没有见到我的妹妹了。”“为什么不在这个周末去看看她去呢？”回答人显然是在提出建议。“Why not 动词原形”结构用来表示建议。Why the teacher for advice?为什么不向老师征求意见呢？not turn to3、Many cyclists fail to pay attention to t

6、he cars that surround them,and often ride too close to cars to allow them space and time to stop.许多骑自行车的人没有注意周围的车辆，而且经常骑得与车辆太近，以至于车辆没有足够的空间和时间刹车。句中的too close to cars to allow them space and time to stop 是“too adj./adv.(for sb./sth.)to do sth.”句型，表示“太以致(某人)不能做某事”。The problem is too difficult for me t

7、o work out.这问题太难了，我解答不了。The gate is too narrow for a car to get through.这门太窄了，一辆小汽车通不过。其实，这类句子都可以改为sothat结构的句子。以上句子可分别改写为：The problem is so difficult that I cant work it out.The gate is so narrow that a car cant get through it.too adj./adv.(for n./pron.)to do sth.结构在大多数情况下表示否定意义，即“太而不能”之意，但tooto结构在下

8、列几种情况下，也可表示肯定意义。not 置于动词不定式前，成为toonot to do结构时，原来表示否定意义的不定式再次受否定，变为肯定意义，意为“太不会不”或“非常必定能”。He is too tall not to reach the book on the bookshelf.他很高不会够不到书架上的书。在tooto do这一结构前有not,never,no longer,but,only,all等词时，这一结构的意思也为肯定意义。The box is not too heavy for me to carry.这个箱子并不重，我提得动。You know but too well to

9、 hold your tongue.你十分清楚少言为佳。Ill be only too glad to join in your games.我非常想参加你们的比赛。too 后为 anxious,eager,easy,glad,happy,pleased,excited,ready,satisfied,kind,willing,difficult等表示态度、心情、倾向等方面的形容词时，too 相当于very much(极其，十分，非常)，表示肯定意义。They were too anxious to leave.他们急着要走。Its too kind of you to help us rep

10、air the car.你真是太好了，帮助我们修车。当不定式充当句子中的实际主语时，tooto表示肯定含义。Its too wrong of you to have made such foolish mistakes.你犯这种愚蠢的错误实在是大错特错。D 句意：没关系，我非常高兴能帮助你。tooto前面有only表示肯定意义，表示“非常”。Thanks for your trouble.Not at all.Im _ pleased to help you.A.too much B.too only C.so much D.only tootoo wise not to knowYou ar

11、e _ that.你很聪明，必然会知道那件事情。never too old to learnOne is _.活到老，学到老。is too ready toThe model worker _ help others.这位劳动模范非常乐于帮助别人。3、Carrying more than a light load on your bicycle makes it more difficult to control.在你的自行车上加上一个重东西会使自行车更难以控制。此句是make it adj.(for sb.)to do sth.句型。在此结构中，it是形式宾语，此结构中真正的宾语是后面的不定

12、式，而形容词充当了宾语补足语成分，尤其是当宾语太长时，常采用it作形式宾语的形式。Each new way of looking at a situation deepens our understanding and makes it easier to discover new possibilities.每一种看待情况的新方法都会加深我们对问题的理解，使我们更容易发现新的解决途径。The hard situation here made it necessary to make some changes.现在困难的局面有必要做一些变化了。(1)此类以it作形式宾语的动词还有feel,co

13、nsider,find,believe,take,imagine,think,suppose,regard等。I consider it reasonable to tell her beforehand.我认为提前告诉她还是很有道理的。(2)make 宾语宾语补足语在这一结构中，宾语补足语可以是不带to的动词不定式、过去分词或形容词形式。make 宾语不带to的不定式。这一结构表示的意思是“使某人做某事”。若变为被动语态，补语要用带to的动词不定式。They made the boy stand in front of us.他们让那个男孩站在我们面前。In the old society,

14、the farmers were made to work day and night.在旧社会，农民被迫不分白天黑夜地干活。make 宾语过去分词。这一结构表示的意思是“使某人/某事被”。The chemistry teacher had a special way to make his students interested in chemistry.这位化学老师有一种特殊的方法使学生对化学感兴趣。make 宾语形容词。这一结构表示的意思是“使某人/某事(变得)”。make后的宾补还可用名词。She made herself the centre of the class.她使自己成为班

15、里的中心。D 句意：作为诺顿最忙的人，她把关心镇里其他人的事作为她的职责。作形式宾语只能用it。As the busiest woman in Norton,she made _ her duty to look after all the other peoples affairs in that town.A.this B.that C.one D.itfind it quite impossible toI make some changes.我发现要做些变化不可能。made him very excitedThe interesting story _.这个有趣的故事使得他很兴奋。1.

16、D 考查连词。根据题意：如果很多人说这部电影不好看，我也懒得去看了，或者我等到出了DVD再看。until 直到。1.If a lot of people say a film is not good,I wont bother to see it,or Ill wait _ it comes out on DVD.(2011上海)A.whether B.after C.though D.until2.D 本题考查宾语从句，whatn./pron.that。本题of 后缺少名词，other前缺少连接词。只有what 能替代两个成分，引导从句作of的宾语。所以，选择D。句意：你想通过你的话传递的信

17、息也许正好与他人实际理解的相反。2.The message you intend to convey through words may be the exact opposite of _ others actually understand.(2011上海)A.why B.that C.which D.what主谓一致句子中谓语动词和主语在人称和数上的统一性叫主谓一致。1语法一致原则。即主语为单数形式，谓语动词用单数形式。主语为复数形式，谓语动词用复数形式。2意义一致原则。即谓语动词的单复数形式由主语表达的实际意义决定。同样形式的主语含义不同时，谓语单复数形式有变化。3就近原则。即谓语动词

18、的单复数形式由靠近谓语动词的名词确定。4承前原则。即谓语动词的单复数形式由远离谓语动词的名词确定。1“Either A or B谓语”结构，谓语取决于B。Either the students or their teacher dislikes basketball.老师和学生都不喜欢篮球。但在一般疑问句中，谓语取决于A。Do either the students or their teacher dislike basketball?这种谓语取决于与其最近的主语现象叫做“就近原则”。2“Neither A nor B谓语”结构，谓语多取决于B。但现代英语也出现复数谓语，理由是neither

19、 A nor B是两部分之和，为复数概念，故其后可用复数谓语。Neither she nor I was(或were)fortunate enough to gain extra points.她和我都不幸未能获得附加分。3Neither of 接单、复谓(通常视为单数，但在口语中，从表达的实际意义上亦可视为复数)None of 接单、复谓语Neither of them is(或are)right.他们两个都不正确。4“A as well as/(together)with/along with/but/rather than B谓语”结构，谓语取决于A。All but Li Dong ha

20、ve passed the test.除了李东所有人都通过了考试。5表示钱数、时间、长度、数学等概念名词，其后通常用单数谓语。20 kilometres is too much for them.20公里是他们吃不消的。6There be 结构中be的形式取决于靠近be的名词，若是单数名词，则be为is/was;若是复数名词，则be为are/were(即第1条中的“就近原则”)。There is a desk,two chairs and three sofas in the room.房间里有一张课桌，两把椅子和三把沙发。7a group of，a team of后跟复谓、单谓皆可，跟复谓的

21、理由是不止一个人，跟单谓的理由是将许多人视为“一组”、“一队”这样的一个单位体。A group/team of students are/is cleaning the street.一群学生在打扫街道。8像school,class,family,team,group等这类群体名词，其后谓语可能是单数形式，也可能是复数形式。通常视其为一个整体单位时，用单数谓语；视其为群体成员时，则用复数谓语。The class are having a meeting.这个班学生在开会。The class is not very big.这个班不是大班。9像police,clothes,trousers这类复

22、数概念名词，其后总是跟复数谓语。the wounded(伤员)后总是跟复数谓语。10像clothing,news,information,advice这类不可数名词后应跟单数谓语，但它们前面有可数性短语修饰时，也可跟复数谓语。Three pieces of news were announced on TV.电视上播放了3条消息。11百分数of复名复谓，百分数of单名/不可数名词单谓。分数后的谓语形式同百分数。40 percent of the students are girls.40%的学生是女生。80 percent of the task has been finished.完成了80

23、%的工作。12who/why/how/whether/if/than引导的名词从句单谓。How he got there is unknown.不知道他是怎样到那儿的。13Many a 单数名词作主语，谓语用单数。14More than one 单数名词作主语，谓语用单数。15One and a half 复数名词作主语，谓语用单数。1.Entering the room,the headmaster said,“Everyone _ quiet,please.”A.keep B.keeps C.is keeping D.to keepA此题容易误选B，因为主语 everyone通常被视为第三

24、人称单数，所以其后谓语用keeps。但事实上，最佳答案应是A，注意句末的 please，它表明此直接引语为祈使句，只不过该祈使句带上 everyone 这个主语。既然是祈使句，所以动词用原形，即选A。2.In fact,_ one cause that leads to the problem.A.cattle is B.cattle are C.cattles are D.the cattles areB从表面上看，此题似乎应选A，其实，正确答案为B。cattle(牲畜，牛)为集合名词，用作复数意义，但不用于复数形式(即不加复数词尾s)，若用作主语，谓语要用复数。3.More than one student _ read the novels,which _ written by David.A.has;was B.have;were C.has;were D.have;wasC此题容易误选B，其实最佳答案为C。more than one student(不止一个学生)从形式上看是单数，但从意义上却是复数，它用作主语时，英语习惯上让其谓语与该主语的形式(而不是意义)保持一致，即用单数谓语。至于第二空要用复数，因为which指的是novels，故谓语用were。