人教課標版高一必修3unit4-展示頁
2024-09-13 13:08本頁面
【正文】 ever breaks the law should be punished。 Whoever says this is wrong． 但 謂語動詞用單數(shù)還是復(fù)數(shù)，不可一概而論，而要視句子的意義而定 What I need is money. What I need are books. 與 that 在引導(dǎo)主語從句時的區(qū)別 what 在從句中充當句子成分 ， 如主語 、 賓語 、表語 ， 而 that 則不然 。 無論他說什么都不重要 。 1） It + be + 表語 +主語從句 表語：（名詞， 形容詞，過去分詞） 2） It+不及物動詞 +主語從句 It seemed (happened, doesn’ t matter, has turned out) that… It is still uncertain whether he is ing or not. It happens that they were absent. It is a fact (a shame, a pity, good news…) that… 3) It +及物動詞（被動語態(tài)） +主語從句 It has been decided that the exhibition will not open on Sundays. 注意 : 1）主語從句在句首時，必須由連接詞引導(dǎo)，不能省略這些連接詞；但是如果用 it做形式主語，而把主語從句放在句末時，從屬連詞 that可以省略。 Why he did it remains a mystery. ： 主語從句可以前置，也可以后置。 That she left him cut him to the heart. 2)連接代詞 who ， what ， which, whatever, whichever, whoever What seems easy to some people seems difficult to others. 由 whether及其他連詞引導(dǎo)的主語從句放在句首，句后都可。人教課標版
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