精品最新高三英语重点语法知识点梳理精选五篇.doc

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1、最新高三英语重点语法知识点梳理精选五篇英语语法是针对英语语言进行研究后，英语语法系统地总结归纳出来的一系列语言规则。英语语法的精髓在于掌握语言的使用。下面就是小编给大家带来的高三英语语法知识点总结，希望能帮助到大家！高三英语语法知识点1虚拟语气I?虚拟语气在if?引导的条件句中的易错点。?if?my?lawyer?had?been?here?last?Saturday,?he?would?have?prevented?me?from?going.?if?you?had?studied?hard?at?school,?you?would?be?a?college?student?now.?句子都

2、是虚拟语气在条件句中的使用，从句中都是假设过去的情况，所以用过去完成时，但在主句中，句依然指代过去的情况，谓语动词是would?have?done，而中含有一个表示现在的时间状语now,?这样就必须将其理解为假设现在的情况，所以谓语动词必须为would/should/might+动词原形，学生在这一点上经常会忽略now的存在，从而按句的形式填写答案。?虚拟语气在名词性从句中的用法?1.在it?is?important?(strange,?natural,?necessary)+that?句子或者It?is?decided?(ordered,suggested,?demanded,?advise

3、d)+that句子中，主语从句中的谓语动词常用(should)+动词原形结构，表示某事“重要”、“必要”、“被决定”等?例如：?it?is?important?that?everyone?(should?)?obey?the?rules?all?day?and?all?night.?it?is?decided?that?the?meeting?(should)?be?held?tomorrow?afternoon.?2.?suggest,?insist?后面指宾语从句时需注意的地方?1)suggest?当“建议”“提出”讲时，其后宾语从句的谓语动词常用“should+动词原形”?例如：He?s

4、uggested?that?the?work?(should)?be?started?at?once?他建议立即动工。?类似的动词还有insist坚持，demand要求，desire要求、请求，request请求，require要求、需要，order命令，propose建议，command命令，ask要求，advise建议，prefer宁愿等。?这些动词变被动语态(如：It?is?suggested?+?that主语从句)形式后，主语从句谓语动词仍用“(should)+动词原形”?这些动词变名词(如suggestion)后，其后的表语从句和同位语从句中的谓语部分仍用“(should)+动词原形

5、”?suggest?当“提出(某看法)，暗示，启发”讲时，其后宾语从句的动词不用虚拟语气。?例如：(1)The?police?suggested?that?the?thief?might?be?one?of?the?family?member?警察局提出窃贼可能是一名家庭成员。?(2)Her?yawns?suggests?that?she?is?sleepy.?她打哈欠表明她困了。?(3)Although?he?didnt?suggest?that?we?_?the?decision?to?swim?across?the?river,?but?his?look?suggested?that?o

6、ur?decision?_wrong.虽然他没提出我们应该终止游过这条河的决定，但他的表情表明我们的决定是错误的。?A：stop;?wasB:?should?stop;?beC:?stopped?;wasD:?stopped;?should?be?在这个句子中，前一个suggest当“建议”“提出”讲，而后一个作“表明”讲，所以答案为“A”?2)insist作“坚决要求该;坚持认为定要”讲时，其后宾语从句的谓语动词用“(should)+动词原形”?例如：I?insisted?that?you?(should)?be?there?on?time.我坚持认为你应该准时到那里去?insist?作“坚

7、持(意见，看法);坚持说，确信”讲时，其后从句不用虚拟语气。例如：He?suggested?(that)?he?heard?someone?in?the?next?room.?他坚持说他听到隔壁屋子里有人。?高三英语语法知识点2一、that 从句1、主语从句(1)that从句作主语时，常用it作形式主语，常见的句型有：It+be+形容词(obvious, true, natural, surprising,good,wonderful,funny,possible,likely,certain,probable,etc.)+that从句It+be+名词词组(no wonder, an hono

8、r, a good thing, a pity, no surprise, etc.)+that从句It+be+过去分词(said, reported, thought, expected, decided, announced, arranged, etc.)+that从句(2)that可以省略，但that从句位于句首时，that不能省略。2、宾语从句(1)常见的可以接that从句作宾语的动词有see, say, know, imagine, discover, believe, tell, show, think, consider, be sure, be afraid等。在可以接复合宾

9、语的动词之后，如think, make, consider等，可以用it作形式宾语。(2)That从句一般不能充当介词宾语，偶尔可作except, in 的宾语。3、表语从句(that不可省略)4、同位语从句连词that引导同位语从句时，应在某些抽象名词之后，如：fact, hope, desire, thought, suggestion, idea, news, problem, possibility等，对前面的名词起补充说明的作用，that在从句中不担当任何成分，不能省略。二、whether/if从句1、在表语从句和同位语从句中只能用whether不能用if;当主语从句放于句首时，只能

10、用whether不用if;当it作形式主语，主语从句放在句末时用whether或if均可;discuss后引导宾语从句时，必须用whether。2、在宾语从句中：(1)及物动词后：whether从句中不能有否定式，宾语从句为否定句时用if;if不能与or not连用，但可以用whether or not;whether后可以加不定式。(2)介词后：只能用whether,不用if。高三英语语法知识点3含有状语从句、名词性从句和定语从句的复合句用or, and, so, if 填空1.One more week, _ we will accomplish the task.(If we are g

11、iven one more week, we will accomplish )2.Follow your doctors advice, _ your cough will get worse.(If you follow your doctors advice, your)3.The WTO can not live up to its name _it does not include a country that is home to one fifth of mankind.归纳: 常用于表示并列的连词有：and, not onlybut also, neithernor, so,

12、on one handon the other hand等连接两个并列分句表示两个同等概念 (Keys: 1 and 2 or 3 if )用but, and, so , when, since, while, as 填空1. I do every single bit of housework _ my husband Bob just does the dishes now and then.2. -I think George doesnt really care for TV plays.-Right, _ he still watches the program.3. What he

13、 said is strange, _ yet it is true.1. while 2. but 3. and归纳：常用于表示转折的连词有：but, still, however, and yet, while, when等。连接两个意义相反的并列分句，表示转折。这些次的用法区别是：but连接并列分句，不用逗号搁开，注意不能将although(though)与but 同时使用;however常用于句首、句中，用逗号搁开;yet构成and yet, 等。高三英语语法知识点4非谓语：(to do/ doing / done) (By Yuan)1.To do(to be done) / doi

14、ng / done 作状语的区别：To do(to be done)：作目的状语，结果状语(特定句型)Doing(being done, having done )/done： 作伴随、时间、原因、让步、结果状语等。1) complete the task ahead of time, they kept working throughout the night.2) The spy broke into the bank, only find two policemen waiting for him with a gun.3) He hurried back home, leave pil

15、es of work unfinished.4) Defeat time and again, he still didnt lose heart.(分析：1)To/ In order to complete 目的 2)only to find 后接to do 形式,表示一种未预料的结果3)leaving 结果 4) Defeated让步)2.To do(to be done) / doing / done 作定语的区别：To do(to be done)：多表示未完成的动作，和某些特定句型doing ：(being done)：表示正在进行和经常性的动作done ：被动,完成的动作和经常性的

16、动作1)The commander gave an order attack the enemy before dawn.2)Who were the first people reach American continent.3)People live in this area feed on rice.4)Areas strike by a hurricane are usually in a mess before things return to normal.(分析：1)to attack 未完成 2)to reach特定句型first/ second等序数词之后 3)living

17、主动经常性 4) struck/ stricken被动、经常性)3.To do/to be done 与 to have done / to have been done: 后者表示动作发生在主动词之前。1) At the moment they are preparing for the concert hold in a fortnight time.2) The novel is reported translate into German already.3) He wished praise at the meeting held the day before.4) I am gla

18、d_(meet) you. I hope to see you soon.(分析：1)to be held 2) to have been translated 3) to have been praised 4) to have met )4.doing / being done / having done 与 donedoing ：主动、进行或经常性的动作、状态 being done：被动、进行或经常性having done：主动，完成于主动词之前done：被动，完成的动作、或经常性的动作、状态1)When heat , ice will turn into water.2)While w

19、ander in the street, he came across an old friend of his.3)The manager spoke at the conference, _express his satisfaction with the project.4)_wipe the table, the waitress asked the couple to be seated.5)_raise geese for years, he became an expert at keeping geese.6)The book _ publish last month is o

20、n grammar.7)The project _ carry out these days is to be completed by the end of this year.(分析: 1) heated 2) wandering 3) expressing 4) Having wiped 5) Having raised 6)published 7) being carried out )5. 下列动词后只能接动名词(-ing)：suggest, finish, avoid, stop, cant help, mind, enjoy, require, practise, miss, e

21、scape, pardon, advise, consider, imagine, keep, appreciate, escape, permit。高三英语语法知识点51.The boss of the company is trying to create an easy atmosphere _where_his employees enjoy their work.解析：本句中定语从句“his employees enjoy their work”不缺主宾表，先行词为atmosphere，表示“气氛，氛围”。将“in+先行词atmosphere”还原回从句中成立，因此答案为where。

22、2.As the smallest child of his family，Alex is always longing for the time _when_he should be able to be independent.解析：分析结构可知，此处是定语从句，先行词为time。定语从句为空格后句子，缺少时间状语，用when引导。句意：作为家里最小的孩子，亚历克斯总是渴望他应该能独立的时候。3. Some experts think reading is the fundamental skill upon _which_ school education depends.解析：本句为定

23、语从句。引导词在定语从句中位于介词upon的后面作宾语，故用关系代词且指代先行词the fundamental skill，因此用which。4.It is a truly delightful place, _which_ looks the same as it must have done 100 years ago with its winding streets and pretty cottages.解析：此句是一个非限制性定语从句，先行词是place，定语从句中缺主语，故用关系代词which。句意：这真是一个宜人的地方，这里蜿蜒的小路和美丽的小村庄一定和100年前看起来是一模一样

24、的。5.The books on the desk，_whose_covers are shiny，are prizes for us.解析：此句是非限制性定语从句，先行词为the books，_和covers之间存在所有关系，意为“书的封面”。句意：桌上的书是给我们的奖励，那些书的封面闪闪发光。根据语境填whose。6.He wrote many children s books，nearly half of _which_ were published in the 1990s.解析：此句为非限制性定语从句，先行词是children s books，定语从句中of缺少宾语，故填which。句意：他写了许多儿童书籍，差不多一半左右是在20世纪90年代出版的。7.Nowadays，school violence is a hot issue. I think this is a phenomenon，_which_calls for our great concern.解析：句意：目前，学校暴力是个热点问题。我认为这是一个需要我们极大的关注的现象。从句子结构分析可以看出，空白后面句子是一个非限制性定语从句，对前面句子进行补充说明。最新高三英语重点语法知识点梳理精选五篇第 10 页 共 10 页