來源:網(wǎng)絡(luò)來源 作者:中考網(wǎng)整合 2022-11-02 10:40:48
中考網(wǎng)整理了關(guān)于2023年中考英語知識點:引導(dǎo)賓語從句的連詞,希望對同學(xué)們有所幫助,僅供參考。
引導(dǎo)賓語從句的連詞
陳述句:that 可省略 一般疑問句:if /whether “是否” 特殊疑問句:特殊疑問詞
引導(dǎo)原因狀從的有:because (不能與so同時出現(xiàn)在句中)
引導(dǎo)時間狀語從句的連詞:
A. when(當(dāng)…時候),as soon as…(一…就),not…until(直到…才),after(在…之后),引導(dǎo)的主從復(fù)合句,主句為一般將來時,從句則用一般現(xiàn)在時來代替一般將來時。Eg: I won't leave until he comes back.
B. since(自從…以來)引導(dǎo)的主從復(fù)合句,主句為現(xiàn)在完成時,從句用一般過去時。 Eg:We haven't met each other since she left here last year.
C. while(當(dāng)…時候,一邊…一邊…)它引導(dǎo)的時間狀語從句常用進(jìn)行時態(tài)。
Eg: My father came in while I was doing my homework.
引導(dǎo)條件狀語從句的連詞:if “如果”,引導(dǎo)條件狀從,主句用一般將來時,從句則用一般現(xiàn)在時。請區(qū)別于if“是否”相當(dāng)于 whether,引導(dǎo)賓語從句,時態(tài)根據(jù)語境確定
eg:1)I don't know if it ____ (rain) tomorrow.
2)If it ______ (rain) tomorrow, I _____________ (not climb) the hills.
3)Joan and Mary haven't seen each other_____they left school five years ago.
A.as B.before C.after D.since
ew C. a little D. little
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