預(yù)約課程還可獲贈免費(fèi)的學(xué)習(xí)復(fù)習(xí)診斷
點(diǎn)擊預(yù)約→免費(fèi)的1對1學(xué)科診斷及課程規(guī)劃
在初中英語中,主要有三大從句,即賓語從句、定語從句、狀語從句(包括時(shí)間、條件、結(jié)果、目的、原因、讓步、地點(diǎn)、方式等)。小編今天跟大家分享的賓語從句的主要語法點(diǎn),趕快看起來吧!
賓語從句
一、定義
在句子中起賓語作用的從句叫做賓語從句。
二、連接詞
that: I think that you can pass the exam.
Whether/if: I don’t know what the word means.
“Wh”: I don’t know what the word means.
I don’t know where he found the book.
只用whether的情況:
1. 與or not連用:
I don’t know whether it’s raining or not.
2. 與動詞不定式連用:
He doesn’t know whether to accept the invitation.
3. 連接詞前有介詞時(shí):
It depends on whether he is coming.
三、時(shí)態(tài)
1. 主句是一般現(xiàn)在時(shí)態(tài),從句根據(jù)實(shí)際情況而定(各種時(shí)態(tài)均可)
She wants to know what he has done for the exam.
2.主句是一般過去時(shí)態(tài),從句用相應(yīng)的過去的時(shí)態(tài)。
1)She said that she was a student.
2)She said that she would fly to Japan in a week.
3)She said that she had finished her homework already.
3. 如果賓語從句說的是客觀真理、自然現(xiàn)象或事實(shí)時(shí),這時(shí)賓語從句要用一般現(xiàn)在時(shí)態(tài)。
The teacher said that the earth goes round the sun.
點(diǎn)擊預(yù)約→99元快課,一次課聽懂一個(gè)知識點(diǎn)
預(yù)約課程還可獲贈免費(fèi)的學(xué)習(xí)復(fù)習(xí)診斷