初二英语上册知识点宾语从句

第 1 页精品文档---下载后可任意编辑初二英语上册知识点宾语从句 初二英语上册学问点宾语从句 一.宾语从句的定义 置于动词、介词等词性后面起宾语作用的从句叫宾语从句。宾语从句的语序必需是陈述语序。谓语动词、介词、动词不定式 ，v.-ing 形式后面都能带宾语从句。有些形容词〔afraid,sure,glad等〕之后也可以带宾语从句。 二.宾语从句中引导词的用法 在复合句中作主句的宾语，引导词有： 连词：that (that 常可省略),whether, if 。代词：who, whose, what ,which 。 副 词 ： when ,where, how, why 等 。〔一〕that 引导的宾语从句〔在非正式场合 that 可以省略〕 可跟 that 从句做宾语的动词有：say, think, insist, wish, hope, demand, imagine, wonder, know, suppose, see, believe, agree, admit, deny, expect, explain, order, command, feel, dream, suggest, hear, mean, notice, prefer, request, require, propose, declare, report 等。 例句：The boy believes that he will travel through space to other planets. 留意事项：当主句谓语动词是 think, believe, suppose, expect 等词，而宾语从句的意思是否认时，常把否认转移至主句表第 2 页第 1 页精品文档---下载后可任意编辑示。 例句：I dont think it is right for him to treat you like that. 在以下状况中 that 不能省略 1 当句中的动词后接多于两个由 that 引导的宾语从句时，第一个 that 可省，但后面的 that 不行省。 例句：He said (that) you were too young to understand the matter and that he was asked not to tell you. 2 当主句的谓语动词与 that 宾语从句之间有插入语时，that一般不行省。 例句：Just then I noticed, for the first time, that our master was wearing his fine green coat and his black silk cap. 3 当 that 从句是双宾语中的直接宾语时，that 不行省。 例句：I cant tell him that his mother died. 留意事项：很多带复合宾语的句子，that 引导的宾语从句常常移到句子后部，而用 it 作形式宾语。 例 句 ： I find it necessary that we should do the homework on time. 〔二〕由 whether,if 引导的宾语从句 由 whether(i...