幻灯片-状语从句.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,句法,1,句子种类,：,按句子,用途和日常交际功能,分为：,陈述句：肯定、否定,疑问句：一般、特殊、选择、反意疑问句-4,感叹句：what/how,祈使句：,2,句子种类,：,按句子,结构,分为：,简单句：S+V-5,并列句：并列词,复合句：主句、从句,在复合句中，作主句的什么成分就是什么从句。,名词性从句-,主语、宾语、表语、同位语从句,副词性从句-,状语从句,形容词性从句-,定语从句,3,状语从句20110809-10,状语从句,Adverbial Clauses-B2,3,4,5,7,8,4,状语从句Adverbial Clause,1.状语从句在句中起状语作用，修饰主句的谓语动词、形容词、副词或整个句子。,2.状语从句按用途分为时间、地点、原因、条件、目的、结果、让步、比较、方式状语从句-9种，,对比,、,除外,状语从句11种。,3.状语从句由,从属连词,引导,5,时间状语从句,-B2,B5,B7,when while as ,since ever since,till/until ,as soon as,before after,by the time,the moment/minute/second/instant-as soon as,the year/day/night -prep+n+when,every/each/next time-when,immediately/directly/instantly-as soon as,Hardly/scarcely.when -as soon as,No sooner.than -as soon as,6,时间状语从句,-B2,B5,B7,It be 时间 since/before/when/that,It be（肯定）时间 before.之后，才.,It be（否定）时间 before.不久，就.,It be 时间 since 跟结束性v.从该动作开始算起,It be 时间 since 跟延续性v.从该动作结束算起,It is/was not until.that.,Not until.did+s,when/while(s+be)doing/done-,When,20110420,as soon as/if(it is)possible,before after since till untill-conj/prep,7,地点状语从句,-B7,where wherever anywhere,Sit down wherever you like.,Anywhere he goes,she goes too.,where,-,20120510,8,原因状语从句,-B2,because since as for ,now that in that,because of,the fact that,owing to,the fact that,due to,the fact that,on account of,the fact that,in view of,the fact that,inasmuch as insomuch as,by reason that for the reason that for fear that,considering that seeing that,9,条件状语从句,-B4，B5,B7,if ,only if so/as long as,unless,suppose supposing providing provided given,in case(that)on condition(that),but for wothout,祈使句，and/or+简单句-If从句，主句。,B7 Module6-,条件状语从句20120508,Unless-,20120324,10,目的状语从句,-B8,so,so that in order that,in case,11,结果状语从句,-B2,so.that such.that,so that that,with the result that,12,让步状语从句,-B4，B5，B7,though although as,even if even though,whatever whoever wherever whenever,no matter.-.ever,when while whether,B7 Module 6-,让步状语从句,20120508,No matter.,-.ever-,20110423,Whatever,-20110421,让步状语从句,-灰太狼 word 20111214,13,比较状语从句,-B1,B3,so(as).as,than ,the more.the more,倍数+so(as)adj as,倍数+more than,倍数+the size of,as many/much as,fewer/less.than,many more.than,much more.than,14,方式状语从句,as,as if as though,like,the way how,Do it,the way,you were taught.,Do it,how,you can.,15,对比状语从句,-B3,while,whereas,Norway is at the top of the list,while the United States is at number 7.,16,除外状语从句,except that,excepting that,but that,17,状语从句共同点:,1.在时间、条件、方式、让步状语从句中，如果从句的主语和主句的主语,相同,，而且从句的谓语有be动词，可把从句的“主语和be动词”省略。,When(he was)still a boy,he had to work day and night.,2.有时状语从句的主语和主句的主语,不,相同,，,从句的主语是it,从句的谓语有be动词，也把“it be省略。If(it is)necessary,Ill explain to you again.,3.在时间、条件、方式、让步状语从句中，用一般现在时表示将来。,18,状语从句中的省略,在以when,while,if,as if,though(although),as,whether,once等连词引导的时间、原因、条件、方式、让步等状语从句中，常常省略相同的主语或作主语的代词it以及be动词,保留现在分词、过去分词、介词短语、不定式等。,When,(he was),still a boy of 10,he had to work day and night.,She tried her best though,(she was),rather poor in health.,If,(you are),asked you may come in.,If,(it is),necessary Ill explain to you again.,19,20,21,22,