来源:网络来源 作者:中考网整合 2022-11-02 10:40:48
中考网整理了关于2023年中考英语知识点:引导宾语从句的连词,希望对同学们有所帮助,仅供参考。
引导宾语从句的连词
陈述句:that 可省略 一般疑问句:if /whether “是否” 特殊疑问句:特殊疑问词
引导原因状从的有:because (不能与so同时出现在句中)
引导时间状语从句的连词:
A. when(当…时候),as soon as…(一…就),not…until(直到…才),after(在…之后),引导的主从复合句,主句为一般将来时,从句则用一般现在时来代替一般将来时。Eg: I won't leave until he comes back.
B. since(自从…以来)引导的主从复合句,主句为现在完成时,从句用一般过去时。 Eg:We haven't met each other since she left here last year.
C. while(当…时候,一边…一边…)它引导的时间状语从句常用进行时态。
Eg: My father came in while I was doing my homework.
引导条件状语从句的连词:if “如果”,引导条件状从,主句用一般将来时,从句则用一般现在时。请区别于if“是否”相当于 whether,引导宾语从句,时态根据语境确定
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
编辑推荐:
欢迎使用手机、平板等移动设备访问中考网,2023中考一路陪伴同行!>>点击查看