來源:網(wǎng)絡(luò)資源 作者:中考網(wǎng)整理 2019-07-07 17:56:02
2. 當(dāng)主句謂語動詞是hope,wish,decide,forget,plan,agree等,且主句主語與從句主語相同時,從句可簡化為不定式結(jié)構(gòu)。如:
She agreed that she could help me with my maths. →She agreed to help me with my maths.
3. 在連接代詞/副詞引導(dǎo)的賓語從句中,當(dāng)從句主語與主句主語或間接賓語一致時,賓語從句可簡化為“連接代詞/副詞+不定式”結(jié)構(gòu)。如:
Can you tell me how I can get to the station?→Can you tell me how to get to the station?
賓主從句的時態(tài)變化
(1) 若主句是一般現(xiàn)在時、一般將來時或祈使句時,賓語從句根據(jù)句子的意義使用需要的時態(tài)。如:
We don’t know who has broken the window. But we will find out who has done that.
Please tell me where we will go.
(2) 若主句是一般過去時,賓語從句要用相應(yīng)的某種過去時態(tài),如一般過去時、過去進(jìn)行時、過去將來時或過去完成時。如:
He said: I’m a student. ----- He said that he was a student.
The teacher asked: What is Mike doing? ----- The teacher asked what Mike was doing.
(3) 若賓語從句敘述的是客觀真理或永恒不變的規(guī)律,則應(yīng)采用一般現(xiàn)在時,不受主句時態(tài)的限制。如: Our teacher said that the earth moves round the sun.
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