高中英语语法省略句课件上课讲义
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二十五、省略知识精讲为了避免重复,或为了使句子更简练,在一些句子中常常省去某些成分,这在英语中叫做省略。
一、在and连接的句子中,为避免重复常省略相同的部分(主语等)She set out soon after dark and arrived home an hour later.二、状语从句中的省略1.在while, when, whenever, till, as soon as, if, unless, as if,as, whether 等引导的状语从句中,若谓语动词有be,而主语又与主句的主语相同或主语是it时,常省略从句的主语和be,成为“连词+非谓语动词/形容词”形式作状语。
Errors, if (there are) any, should be corrected.如果有错误,就应该改正2.在as,than,however, whatever, no matter what等引导的从句中常省略某些成分the speaks English better than anyone else(speaks)in the class.她英语讲得比班上其他人3.虚拟语气条件句中常省略if将were.should,had提到主语前构成倒装语序三、定语从句中的省略.1.在限制性定语从句中,作宾语用的that,which,whom 可省略,在the same...as 和such.. as 引出的某些定语从句中可省略与主句相同的部分I don't like such a book as this (is).我不喜欢这样的一本书.定语从句中、“关系代词作主语+系动词be”可以省略,成为现在分词短语(表主动)或过去分词短语(表被动)作后置定语The goods (which were) ordered last month haven't arrived yet. 上个月订购的货物还未到I know the boy (who is) sleeping there.四、名词性从句的省略在know,think, consider, suppose, find, believe, say, decide 等动词后面接的宾语从句中,连词that可省略,若带有多个宾语从句,只能省第一个that,其余的不能省。