18.How is it that……..(這幾個(gè)句型都表示“怎么會…….?” “怎么發(fā)生的？”)

　 How come+從句？

　 How does / did sth. come about? ( How did it come about that…….?)

如:How come you are late again?

17．It is / was +介詞短語/ 從句/ 名詞/代詞等+that………

　 How / When / Where / Why is / was it that………..?

注意：此句型為強(qiáng)調(diào)句，當(dāng)被強(qiáng)調(diào)的為表示人的詞時(shí)，還可用who連接；強(qiáng)調(diào)主語時(shí)，從句后的謂語動詞應(yīng)與前面的主語保持一致；注意與定語從句的區(qū)別)

16. depend on it that……..取決于

see to it that…….負(fù)責(zé)/設(shè)法做到…….

注意：除了except / but / in等介詞可以直接接that從句，其它介詞后必須用it做形式賓語；

15.Check / Make sure / See to it　 / See that……..(從句中常用一般現(xiàn)在時(shí)) 確信/務(wù)必……..

14. The chance is that……../ (The )Chances are that……….很可能…….

13. Do you mind if I do sth.?　 /　 Would you mind if I did sth.?

10.It is said / thought / believed / hoped / supposed …….that sb………

=Sb. is said to be / to do / to be doing / to have done……….(注意：這種句型里如帶動詞hope則不能變成簡單句，因?yàn)闊ohope sb. to do結(jié)構(gòu))

12…….such…….that…….如此…….以致于(引導(dǎo)結(jié)果狀語從句)

　 …….such……..as……像……..的這種……(as為關(guān)系代詞，引導(dǎo)定語從句，在從句里充當(dāng)主、賓、表)

9.It (so) happened that sb. ……..某人碰巧……..

= Sb. happened to be / to do / to be doing / to have done…..

8.It seems / appears ( to sb. ) that sb…….在某人看來某人………

.= Sb. seems / appears to be / to do / to be doing / to have done……..

It seems / looks as if……….好象/似乎……..

7.The+比較級…….., the+比較級………越…….., 越…….

注意：前半句為從句，用一般現(xiàn)在時(shí)代替將來時(shí)；