[英语]否定转移与反疑问句.pptVIP

英语语法总复习： 否定转移 反意疑问句  一、否定转移常见于非正式语体中， 它把语义上属于从句的否定词 转移到了主句中去。允许否定 转移的主句动词从意义上可分 为以下两组。   1.表看法：believe， expect，imagine, suppose,think,be supposed to.　　如： (1) I dont believe Ive met you before.(=I believe I havent met you before.) (2) He didnt expect to win.　　 (=He expected not to win.) 2．表感觉：seem，feel as if，look as if，sound as if . 如：(1) It doesnt seem that we can get our money back. (=It seems that we cant get our money back.)　　 (2) The baby doesnt appear to be awake. (=The baby appears not to be awake.)　　 二、以下特殊情况下的动词 不能进行否定转移： 1．I think是插入语时：　 I wish you were here，then I think， I should not feel like this. 2．主句中含情态动词cant, mustnt , wouldnt时：　　(1) I cant believe that they are married.　　(2) You mustnt think hes stupid.　　(3) I wouldnt have imagined that Sandra would be here. 3．I think被cannot helping， ought not，need not，not at all等短语隔离时：　  (1) I should have thought  sometimes you couldnt help thinking of the past.　 (2) I think you ought not to walk at night alone，Mrs. Moore. (3) I think you need not be  impolite to her，as well as  to her son. 4.由于not just... but，just not... enough，not much, not quite等以 not为核心的副词短语的影响，也 不能把否定转移到动词的前面去： 1）I think Im just not smart enough to make any sense out of for you. 2) You think shes not much like you?” Tom asked. 3) I think that John was not quite so certain of it as I. 5.句中含有no, never, nothing, nobody等的否定词时： (1) I should think you never  have seen many. (2) I thought it explained