发布时间 : 星期三 文章2013年高考英语语法知识网络--名词性从句更新完毕开始阅读
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专题10 名词性从句
种类 关联词 例 句 That he will come and help you is certain. that 连 词 主 who 语 连接 代词 从 whatever when 句 连接副词 where why how 宾 语 陈述that 从 意义 句 我们决不能认为自己什么都好，别人什么都不好。 others are good in nothing. 句前的that不可省。 我们都知道他是如何成为一名作家的。 Where the English evening will be held has not yet been announced. 英语晚会将在哪里举行，还没有宣布。 I believe(that) he is honest. 我相信他是忠诚的。 主语。 It is known to us how he became a writer. 谁能赢得这场比赛还不得而知。 which Who will win the match is still unknown. what 他要跟我们说什么，还不清楚。 What he wants to tell us is not clear. whether 月球上有没有生命是个有趣的问题。 他来帮助你是确实无疑的。 说 明that在引导主语从句时不可省Whether there is life on the moon is an interesting question. 主语从句中只能用whether不主语从句放在句首，句子常把它移到句子后面，前面用引that在句中不担任任何成分We must never think(that) we are good in everything while 文体中常被省去，但如从句是
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I wonder whether he will come or not. 我想知道他来还是不来。 Everything depends on whether we have enough money. 疑问意义 if 一切要看我们是否有足够的钱。 whether I don’t know if(whether) it is interesting. 我不知道它是否有意思。 He doesn’t care if it isn’t a fine day.他不在乎天气是否好。 who, whom, Please tell me what you want.请告诉我你需要什么？ which,whose, She always thinks of how she can work well. 特殊what, when, 她总是在想怎样能把工作做好。 疑问where, why, She will give whoever needs help a warm support. 意义 how,whoever, 凡需要帮助的人，她都会给予热情的支持。 whatever, whichever 注1 whether常与or not连用，不作介词宾语要用whether不能从句是否定句时一般用if引宾语从句作及物动词宾语也We must make it clear that a如果宾语从句后面有宾语补足语，则用it作形式宾语，将law will be punished. 从句后置。 我们必须认清无论谁违反了think,believe,imagine,suppose等动词引出的宾语从句，要We don’t think you are right. 注2 将从句中的否定形式，移到主句中。 I don’t believe he will do so. 的。
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that 连词 whether as if 表 连接语 代词 从 句 连接副词 which when where why how what who The problem is(that) they can’t get here early enough. 问题是他们不能很早到达这里。 It looks as if it’s going to rain.看起来天要下雨。 That’s just what I want. 这正是我想要的。 The question is who(which of you) will be the next speaker. 问题是谁（你们哪一位）接着发言。 This is where our problem lies. 这就是我们的问题所在。 That is why he didn’t come to the meeting. 那就是他为什么不到会的原因。 在非正式的文体中t表语从句位于主句The news that he had landed on the moon spread all over the 同位语从句说明其前面的名world.他曾在月球上登陆这个消息传遍世界。 同 由连词that引导，I have no idea when he will come back home. 位 不担任成分，也可我不知道他什么时候回来。 语 有when, how, 从 where等引导。 他想到可能玛丽生病了。 句 He must answer the question whether he agrees to it or not. 他必须回答他是否同意此事这样一个问题。 特别注意what的双重功能：
①What was once regarded as impossible has now become a reality．
(what为“所……的事”，相当于“the thing that…；all that…；everything that…”) ②After ________ seemed a very long time，I opened my eye and found myself in bed．（M ET'93）
的名词如：fact, news, idea, horder, fear, doubt, word, proofThe thought came to him that Mary had probably fallen ill. http://www.szteacher.net
A.what B.when C.that D.which (what相当于“the time that”，表示“……时间”)
③He is not what he was a few years ago. Who is it that has made Fred what he is now？ (what表示“……的人”，相当于“the person that…”)
④What is now the North Sahara Desert was once a civilized world． (what表示“……的地方”，相当于“the place that…”) ⑤Our income is now double what it was ten years ago
(what表示“……的数目”，相当于“the amount ／number that…”)