作业帮 > 英语 > 作业

关于宾语从句否定前置主语是第三人称要前置么?规则是什么?这类从句的反义疑问句的规律?He thinks he isn't

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/18 20:51:11
关于宾语从句否定前置
主语是第三人称要前置么?规则是什么?这类从句的反义疑问句的规律?
He thinks he isn't right.这样说对吗?主语是第三人称要前置么?
否定转移
否定转移是指在think ,guess ,suppose ,believe等动词后面的宾语从句中,如果是否定句则要改为肯定句,同时把主句改为否定句.
如:I think(that)he isn’t a teacher .X
→ I don’t think(that)he is a teacher .
I believe(that)he can’t come here on time .X
→ I don’t believe(that)he can come here on time .
七、主从复合句的反意疑问句有以下四种情况:
(1)\x09并列复合句疑问部分,助动词应与邻近从句的谓语一致.
如:Mr.Smith had been to Beijing for several times,he should have been in China now,shouldn’t he?
(2)\x09带有定语从句或宾语从句的主从复合句,问句部分的动词和主语与陈述部分的主句动词和主语保持一致.
如:①They all think that English is very important,don’t they?(不用isn’t it?)
②He didn’t think that the news was true,did he?(不用wasn’t/ was it?)
(3)\x09带有定语从句或宾语从句的主从复合句,若其陈述部分为I(We) think(believe,suppose,consider,expect) + that从句及其否定形
式时,问句部分的动词及主语与that从句内的动词和主语保持一致.
如:① I think that he has done his best,hasn’t he?
② We think that English is very useful,isn’t it?(不用don’t we?)
  ③ I don’t think that you can do it,can you?(不用do )
④ We don’t believe that the news is true,is it?(不用do we?)