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關(guān)閉窗口 7. 引導(dǎo)名詞性從句的what
引導(dǎo)名詞性從句的what在從句中作主語、賓語、表語或定語。what有時具有疑問代詞的性質(zhì)，意為“什么”“什么樣的”；有時具有關(guān)系代詞的性質(zhì)，意為“所……的”，相當(dāng)于“先行詞＋關(guān)系代詞that”，即相當(dāng)于“the＋名詞＋that”或all that。如：
(1) 相當(dāng)于疑問代詞
Do you know what his sickness is? 你知道他患什么病嗎?
Look about and tell me what you see. 向四周望望，告訴我你看到了什么。
(2) 相當(dāng)于“先行詞+關(guān)系代詞”
What he had hoped at last came true. 他希望的事最后實現(xiàn)了。
He was deeply touched by what she said. 她的話深深觸動了他。
We can learn what we did not know. 我們可以學(xué)會我們不知道的東西。
8. –ever引導(dǎo)的名詞性從句
這些詞包括whatever, whoever, whichever等，它們可用于引導(dǎo)主語從句和賓語從句。其中whatever大致相當(dāng)于anything that或what，但語氣比what更強；whoever大致相當(dāng)于anyone who；whichever大致相當(dāng)于any that或any…that。如：
I will just say whatever comes into my mind. 我想到什么就說什么。
Whoever breaks the rules will be punished. 誰違反這些規(guī)則都將受到處罰。
I’ll give the ticket to whoever wants it. 請想要這票，我就把它給誰。
Whichever team gains the most points wins. 哪個隊得分最多，哪個隊就贏。
Whichever of us gets home first starts cooking. 我們當(dāng)中無論哪個先到家，哪個就先開始做飯。
9. “疑問詞＋do you think＋從句”類句型
當(dāng)think, believe, suppose等的疑問式后接疑問詞(連接代詞和連接副詞)引導(dǎo)的賓語從句時，習(xí)慣上將疑問詞置于句首。如：
What do you think she would feel? 你想她會有什么感覺?
How long do you think you’ll be gone? 你想你會離開多久?
What do you think the result will be? 你認(rèn)為會產(chǎn)生什么樣的結(jié)果?
When do you think it can be operated on? 你想什么時候可以給它動手術(shù)?
注：有時what do you think…后接的不是一個從句，而是句子的謂語，此時do you think可視為一個插入成分。如：
Which idea do you think is best? 你認(rèn)為哪個主意最好？
Who do you think will win on Saturday? 你認(rèn)為星期六誰會贏?
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