初二英語下冊單詞複習***2***

  賓語從句的時態

主句

賓語從句

一般現在時

一切時態

一般過去時

過去範疇的某一時態(一般過去時;過去進行時;過去完成時;過去將來時)

  如果主句的時態是一般現在時,賓語從句該用什麼時態就用什麼時態。

  I don’t think ***that*** you are right.

  Please tell us where he is.

  Can you tell me how I can get to the railway station?

  如果主句的時態是一般過去時,賓語從句只能用相應的過去時態***一般過去時, 過去進行時, 過去將來時,過去完成時***。例如:

  He asked what time it was.

  He told me that he was preparing for the sports meet.

  He asked if you had written to Peter.

  知識拓展:

  賓從的主語與主句的主語***或賓語***相同時,可把從句替換為“疑問詞 + to do”

  ①.I haven’t decided where I will go =I haven’t decided where to go

  ②.He asked me what I bought = He asked me what to buy.

  2、狀語從句

  ★ 時間狀語從句

  1***由 when,as soon as ,before 等引導的時間狀語從句用一般現在時表示將來時間。

  2***帶有till或until引導的時間狀語從句的主從複合句裡,如果主句用肯定式,其含義是“一直到……時”,謂語動詞只能用延續性動詞。如果主句用否定式,其含義是“直到……才……”, “在……以前不……”, 謂語動詞可用瞬間動詞。例如:

  The young man read till the light went out.

  We won’t start until Bob comes.

  ★ 條件狀語從句

  1***條件狀語從句遵循“主將從現”原則,一般現在時表示將來時間。

  2***“祈使句 + and ***or***+ 陳述句” 在意思上相當於一個帶有條件狀語從句的複合句。

  Hurry up, or you’ll be late. =If you don’t hurry up, you’ll be late.

  ★ 結果狀語從句

  結果狀語從句由so…that, such…that, so that

  此知識點牽扯到重點詞彙中的 so +adj.+a/an+單數名詞

  such+a/an+adj.+單數名詞

  such +adj.+複數名詞、不可數名詞,

  當adj.是many/much/few/little時用so

  3、to do 和doing做賓語

  常考的動詞後加-ing.

  1. Enjoy doing sth 喜歡做某事

  2. Like doing sth 喜歡做某事

  3. Have fun doing sth 玩得開心

  4. Practice doing sth 練習做某事

  5. Spend doing sth 花費時間做某事***主語是人***

  6. Keep doing sth 保持一直做某事

  7. How about doing sth 做某事怎麼樣***表建議***

  8. What about doing sth 做某事怎麼樣***表建議***

  9. Have a difficulty doing sth 做某事有困難

  10. Have a good time doing sth 玩得開心

  11. Feel like doing sth 想要做某事

  12. Can’t help doing sth 禁不住做某事

  13. start doing sth 開始做某事

  14. go on doing sth 繼續做某事

  15. mind doing sth 介意做某事

  16. finish doing sth 完成做某事

  17. be busy doing sth 忙於做某事

  18. see/hear sb doing 看到/聽到某人正在做某事

  19. remember doing sth 記住曾做過某事

  20. forget doing sth 忘記曾做過某事

  21. try doing sth 做某事試試看有何效果

  22. mean doing sth 意味著做某事

  23. can't help doing sth 禁不住做某事

  24. stop doing sth. 停止正在做的事