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1、知识拓展宾语从句的句型变化:1. 许多带复合宾语的句子,宾语从句经常移到句子的后面,而 it 做形式宾语。结构:主语+动词+it+形容词/名词等宾语补足语+宾语从句eg: We think it wrong that he told a lie to everyone.2. 带有宾语从句的复合句的疑问形式一般是对主句进行变化。eg: I know he will come to my party.→Do you know he will come to my party?→I don't know he will come to my party.3. 宾语从句的否
2、定转移:若主句的谓语动词为think,believe,imagine,expect,suppose,consider,guess等,而且主句的主语为第一人称且为一般现在时,从句的否定词一般要转移到主句上来,其反义疑问句一般要与宾语从句一致。eg:I don't think he will come to my party. (我认为他不会来我的舞会。)4. 完成反义疑问句:在think,believe,imagine,expect,suppose,guess等动词后跟宾语从句否定式时,应转移到主句上去, 完成反义疑问句时应与从句主谓保持一致(注:否定前移的条件是,主
3、句主语是第一人称)eg: I don't think you are right, are you? I don't believe they have finished their work yet, have they? I don't suppose they will come, ?(改为反义疑问句) She doesn't suppose they will come, ? 5. 宾语从句的简化问题:对于含有宾语从句
4、的复合句进行简化,即有复合句变为简单句,可以分为两种情况:第一,若主句的谓语动词是 ask,tell,hope,wish,decide,agree等,从句部分可以转化为动词不定式结构。eg: I hope that I can receive your email. (改为简单句)→ I hope to receive your email.第二,有些以特殊疑问词引导的宾语从句,从句部分亦可以简化为动词不定式结构,即特殊疑问词+todo,特别是当主句的谓语动词为know,ask,forget,remember,learn,tell,teach等。eg:Idon'tk
5、nowhowIcangettothehospital.(改为简单句)→ Idon'tknowhowtogettothehospital. Lucyhasn'tdecidedwhichtrouserstobuy.(改为复合句)→
