高二必修五第五单元语法省略句
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省略句状语从句中的省略用法一、如果从句的主语和主句的主语一致,且从句的谓语含有be动词的某种形式(am/is/are/was/were),可同时省略从句的主语和be动词的某种形式。
1、when,while引导的时间状语从句e.g. 当你过马路的时候一定要小心。
Do be careful when (you are) crossing the street.在我去工作的路上,我遇见了她。
When/While (I was) on my way to work, I met her.2、if,unless,once引导的条件状语从句e.g. If (it is) properly treated, waste will do no harm to the environment.我不会去晚会的,除非我被邀请。
I’ll not go to the party unless (I am) invited.一旦你在超市里被抓到偷东西,你会受到惩罚的。
Once (you are) caught stealing in a supermarket, you will be punished.3、though,although,whether,no matter whether/what/how/who等引导的让步状语从句e.g. 他很开心,尽管他很贫穷。
He was happy, though/although (he was) poor.他虽然年轻但懂得很多。
Though (he is) young, he knows a lot.No matter how/However hard the task (is), we must fulfill it in time.(注:从句的主语和主句的主语不一致时,只省略从句中的be动词形式)4、as if,as though引导的方式状语从句e.g. She lay there, as if (she was) dead. (省略的主语和主句的主语一致)He opened his lips as if (he were going) to say something. 他张开嘴唇,好像要说什么话似的。
Unit5 单元语法详解图解语法归纳语法一、简单句中的省路有些简单句中可以省略主语、宾语或主语和谓语的一部分。
(Have you) Got any ink?你有墨水吗?二、并列句中的省略1. 省略共同的主语和谓语动词His performance made us amused, but (his performance made) himself tired. 他的表演让我们高兴,但是让他自己很累。
2. 省略共同的助动词、情态动词等Xiaoming must have been playing football at that time, while his sister ( must have been) playing the piano.那时小明一定在踢足球,而他妹妹一定在弹钢琴。
三、复合句中的省略1. 定语从句的省略如果关系代词在定语从句中作宾语,这个关系代词通常可以省略。
Do you remember the place (which/that) we visited last year?你还记得我们去年参观的那个地方吗?He's the man (who/that) you can safely depend on.他是你能放心信赖的人。
2. 宾语从句的省略①及物动词后接宾语从句时,连接词that一般可以省略,但如果及物动词后接两个或两个以上由that引导的宾语从句时,那么只有第一个that可以省略。
He said (that) the text was very important and that we should learn it well.他说这篇课文很重要,我们应该把它学好。
②when,where, how和why引导的宾语从句有时可以仅保留引导词。
I know that a movie star will come to our city but I don't know when (he/she will come to our city) .我知道一个电影明星要来我们城市,但我不知道他/她什么时候来。
必修五Unit5省略句简单句中的省略1.在对话中:--How is your mother today? --(She is ) much better.2.在祈使句中:(You) open the door,please.3.在感叹句中:What a (good) boy (he is)! How (hard) they are working!4.表示讲话人的意见和看法:(It) sounds fine to me. (It’s a) pity you couldn’t come.5.提问:(Is there) anything wrong? (Have you) found the bike?6.名词所有格修饰的名词若表示店铺,住宅,教堂或上下文已暗示或明确指出过的事物At her mother’s (house) she passed many happy days.7.前面出现过的动词在下文再次出现时可以单纯使用不定式符号to• --Will you go with me? --Well, I’d like to (go with you).• --Have you ever been to the seaside? --No, we can’t afford to (go to the seaside).并列句中的省略1.后面分句中与前面相同的部分常被省略。
She was poor but (she was) honest.2.有时并列句中的省略部分出现在前面的分句中,看完最后一个分句才能掌握全句的完整意义。
Mary can (speak English) and Mary ought to speak English.惯用的省略结构1.无动词祈使句,无主句祝愿句,这类句子往往用感叹号。
例:If only I could remember his name!2.固定句型How/What about + n/pron/-ing.例:What about some more milk?3.Why not +省去to的动词不定式。