as引导的让步状语从句.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,*,*,*,as,引导的让步状语从句,as,引导让步状语从句，意为“尽管、虽然”，常可将作表语或作状语的形容词、名词、副词以及情态动词或助动词之后的动词原形提到句首，构成倒装形式。注：将作表语的名词提前时不能用冠词。,1.Girl as she is,she is braver than a boy.=Though she is a girl,she is braver than a boy.2.Smart _ he was,he was not able to solve the problem.A.although B.as C.even though D.as though,3.Try_ he might,he couldnt get out of the difficulty.A.when B where C till D.as,尽管他很尽力，但仍未能摆脱困境。,4._,he doesnt study well.A.As he is clever B.he is as clever C.Clever as he is D.As clever he is,总结：句型：,1.,（零冠词）,+,单数可数名词,+as+,主语,+be+,其他成分,Child as he is,he knows a lot.,2.,形容词、过去分词,+as+,主语,+be+,其它成分,Surrounded as we were by enemy,we managed to match forward.,虽然我们被敌人包围了，我们还是设法前进。,Young as he is,he is quite experienced in the work.3.,副词,+as+,主语,+,谓语动词,+,其它成分,Many times as she had failed,she didnt give up her plan.4.,谓语动词,+as+,主语,+,助动词、情态动词,+,其它成分,Fail as I did,I would try again.,注：当状语从句的主语是名词时，一般要全部倒装,Difficult as was the task,it was finished in time.Dark as was the night,he still found his way to my home.,