高中英语选修七(外研版)课件：Module-6-The-World’s-Cultural-Heritage62.pptx（纯ppt,可能不含音视频素材）

1、一二一、语法感悟1.He suggested that we(should)be there in time.2.The doctor advised that he(should)change his job.3.He recommended that we(should)go home at once.归纳:第1句中suggested意思是“”,宾语从句中谓语动词的形式是。第2句中advised意思是“”,宾语从句中谓语动词的形式是。第3句中recommended意思是“”,宾语从句中谓语动词的形式是 。4.If it snows tomorrow,we will build a snow

2、man.5.We live where the road crosses the river.6.Though she works very hard,she makes very slow progress.建议(should)+动词原形 建议(should)+动词原形 推荐,建议(should)+动词原形 一二归纳:第4句中If it snows tomorrow意思是:如果明天下雪,是条件状语从句。第5句中where the road crosses the river意思是:河流与街道交叉的地方,是地点状语从句。第6句中Though she works very hard意思是:尽管她

3、很努力,是让步状语从句。一二二、完成句子1.我向他建议我们应该用另一种方法来解决这个问题。I suggested to him that we the problem in another way.答案:(should)deal with2.他们提议关闭这个遗址并且进行维修。They have recommended that the site.答案:(should)be closed and repaired3.只要你保持书的清洁,你就可以借我的书。You may borrow my book you keep it clean.答案:as long as一二4.要是做完了作业他会来参加晚会

4、的。He will come to the party he finishes his homework.答案:if5.纵然你读得快,你也不能这么快读完这本书。Fast you read,you cant finish the book so soon.答案:as/though一二一、特殊形式的虚拟语气一、特殊形式的虚拟语气用来表示要求、建议、命令、提议、意愿等的主语从句、宾语从句、表语从句和同位语从句中,其虚拟语气的构成往往是由“should+动词原形”构成的that从句。考点一:宾语从句的虚拟语气助记:巧记宾语从句常用虚拟语气的动词一二考点延伸考点延伸(1)语法填空。The officer

5、 ordered that his troops (move)on to the front.The commander commanded that we (attack)at once.The driver demanded that all the passengers (show)their tickets to him.注意:suggest that.中的that从句并非总用虚拟语气;表示“建议做某事”,用虚拟语气;表示“表明,暗示”,则不用虚拟语气。insist也是如此,表“坚持认为”不用虚拟语气,其他则用虚拟语气。(should)move(should)attack(should

6、)show 一二(2)完成句子。简苍白的脸色表明她生病了,她父母建议她做一下医学检查。Janes pale face suggested that she ill,and her parents suggested that she a medical examination.was(should)have 一二考点二:主语从句的虚拟语气基本结构:It be/seems+(表示愿望、建议、命令、要求等意义的)形容词/过去分词/名词+that+主语+(should+)动词原形。在本结构中it是形式主语,真正的主语是后面的that从句,从句中谓语动词的形式为should do,should可以省略

7、。1.It is+过去分词+that.(should)do.常见的此类过去分词有:suggested,ordered,proposed,recommended,requested,required,demanded等2.It is important/necessary/natural/strange/a pity/etc.+that sb(should)do.一二(3)完成句子。要求学生在学校必须穿校服。It is required that the students school uniforms at school.据提议应该在下次会议上考虑这件事情。It is proposed tha

8、t this matter at the next meeting.(should)wear(should)be considered 一二考点三:表语从句的虚拟语气基本结构:(表示提议、建议、命令、要求等的)名词+be+that+主语+(should+)动词原形。常见的此类名词有:advice,demand,order,proposal,request,suggestion,requirement,recommendation等(4)语法填空。My suggestion is that we(try)our best to help the refugees in the earthquak

9、es.The doctors advice was that you (give up)smoking.(should)try(should)give up 一二考点四:同位语从句的虚拟语气基本结构:(表示提议、建议、命令、要求的)名词+that+主语+(should+)动词原形。常见的此类名词有:advice,demand,order,proposal,request,suggestion,requirement,recommendation等(5)语法填空。What do you think of the suggestion that we (send)a few workers to

10、help other groups?(should)send 一二二、地点、条件、让步状语从句二、地点、条件、让步状语从句考点一:地点状语从句常用引导词:where特殊引导词:wherever(=no matter where)句型1:Where+地点从句+主句where引导地点状语从句,意为“在的地方”。一二考点延伸考点延伸(1)翻译句子。Where there is no rain,farming is difficult or impossible.Where there is a will,there is a way.句型2:wherever+地点从句+主句wherever是个连词,

11、表示“各处;处处”。(2)翻译句子。Wherever there is injustice,we try to help.答案:在没有雨水的地方,耕作是困难的,或根本是不可能的。答案:有志者,事竟成。答案:凡有不公正的地方,我们都竭力相助匡正。一二考点二:条件状语从句常用引导词:if,unless特殊引导词:in case(万一,如果),as/so long as(只要),supposing/suppose(that)(假设),provided/providing(that)(只要,如果),on condition that(如果),given that(假设)以及only if(只要,假如)

12、等。(3)翻译句子。如果明天不下雨,我们就去远足。我不会去参加聚会的,除非他也去。答案:If it doesnt rain tomorrow,we will go hiking.答案:I wont go to the party unless he goes there,too.一二提醒:(1)条件状语从句中一般不使用将来时态,而用一般现在时或现在完成时。(2)要注意条件状语从句中的省略情况。状语从句的省略原则:如果从句中的主语和主句中的主语一致或是从句主语为it,从句中谓语动词含有be的形式,通常可把状语从句中的主语和谓语的一部分(be)省略,从而使语言更加简洁、明了。一二考点三:让步状语从

13、句常用引导词:though,although,even if,even though特殊引导词:as(用在让步状语从句中必须要倒装),while(一般用在句首),no matter.,in spite of the fact that,whatever,whoever,whenever,however,whichever等。1.though与although当让步状语从句中有though,although时,后面的句子中不能有but,但是可和yet,still连用。提醒:although不能像though那样用作副词,用作副词时,though=however。一二(4)单句改错Though t

14、hey may not succeed,but they will still try.Although my uncle is old,but he looks very strong and healthy.答案:去掉but答案:去掉but 一二2.as,though引导的倒装句(although不能引导倒装句)as引导的让步状语从句的倒装句必须将表语或状语提前(形容词、名词、副词、分词、实义动词提前)。though引导的让步状语从句可倒装,可不倒装。提醒:(1)句首名词不能带任何冠词。(2)句首是实义动词,其他助动词放在主语后。如果实义动词有宾语和状语,随实义动词一起放在主语之前。Try

15、 hard as he does,he never seems able to do the work satisfactorily.=Though he tries hard,he never seems able to do the work satisfactorily.虽然他尽力了,但他的工作总做得不尽如人意。Child as/though he was,he knew what was the right thing to do.=Though/Although he was a child,he knew what was the right thing to do.虽然他是个孩子,但他知道做什么是正确的。一二3.even if,even though即使Well make a trip even though the weather is bad.即使天气不好,我们也要去旅行。4.“no matter+疑问词”或“疑问词+后缀-ever”No matter what happened,he would not mind.=Whatever happened,he would not mind.不论发生什么,他都不介意。一二一二