【正文】
ay attention ? 時(shí)態(tài) :(與間接引語基本一致 ) 如果主句是現(xiàn)在時(shí),從句時(shí)態(tài)可以不變,但如果主句是 過去的時(shí)態(tài) ,那么從句的時(shí)態(tài)一定要用 相對(duì)應(yīng)的過去的某種時(shí)態(tài) 。 當(dāng)從句是客觀真理 ,定義 、 公理 、定理時(shí)用一般現(xiàn)在時(shí)。 (介詞往往可以省略 ) 如 : It all depends on whether they will support us. B) 后面直接跟動(dòng)詞不定式時(shí)。如: We didn’t know whether or not she was ready. 其他從句只用 whether的情況: D)在表語從句和同位語從句中。如 : I insisted that he (should) do it at once. She suggested that the work (should) be finished at once. 3 在接復(fù)合賓語的句子中 , 為了保持句子平衡 , 用it 作形式賓語 ,將從句放于句尾 , 常接復(fù)合賓語的動(dòng)詞有 : make, find, see, hear, feel, think... I think it necessary that we take plenty of hot water every day. I think that we take plenty of hot water every day necessary 7. They make ____a rule whoever breaks the law will be punished. A. it B. that C. what D. this 表語從句 1. be, seem, look等動(dòng)詞后均可跟表語從句: It seems that it is going to rain. It looks as if it is going to rain. 2. as if, because 也可引導(dǎo)表語從句。 4. 主句的主語是名詞 idea, advice, suggestion, order, request, requirement時(shí) , 表語從句應(yīng)用虛擬語氣 ,即 : (should) +v. My suggestion is that we should have a discussion about this matter instead of just setting it aside. 8. She looked _______ she were ten years younger.