名词性从句 高考英语语法复习16个课件 人教版 高考英语语法复习16个课件 人教版VIP免费

一、名词性从句名词性从句即指从句相当于名词用，包括主语、宾语、表语及同位语从句，由连词引出。 1. that 引出一个陈述句， that 在从句中无意义，也无成份，引导宾语从句时可省略。2. if“ 是否”只引导宾语从句，不能省，所引导的从句还原是一般疑问句。Whether…or not “ 是否”，引导各名词性从句，不能省，引导宾语从句时与 if 可互换，但与 or not 连用时不能用 if 。 3. who, whom, whose, what, which when, where, why, how都有疑问词本来的意义，在从句中有成份也有意义，不能省略，从句还原都是特殊疑问句。4. whatever, whichever, whoever, whomever, whosever 等，也可引导名词性从句，不能省，在从句中有成份，也有意义，与不加 ever 的连词用法一样，但语气较强，可拆开成“先行词 + 定语从句”句式 二、名词性从句练习1.—We haven't heard from Jane for a long time.—What do you suppose _______to her? A. was happening B. to happen C. has happened D. having happened (91)2.No one can be sure ______in a million years. A. what man will look like B. what will man look like C. man will look like what D. what look will man like (91)√√ 3._____the 2000 Olympic Games will be held in Beijing is not known yet. A. Whenever B. If C. Whether D. That (92)4.Go and get your coat. It's _____you left it. A. there B. where C. there where D. where there (92)5.It worried her a bit ______her hair was turning grey. A. while B. that C. if D. for (92)√√√ 6.Remember _____this used to be a quiet village. A. when B. how C. where D. what (93)7.______we can't get seems better than _____ we have. A. What; what B. What; that C. That; that D. That; what (96)8.______we'll go camping tomorrow depends on the weather.A. If B. Whether C. That D. Where (96)√√√ 9.It is generally considered unwise to give a child _____he or she wants.A. however B. whatever C. whichever D. Whenever (97)10.I hate ____when people...