来源:网络资源 2021-12-12 19:27:11
2022中考英语从属连词分类
大致可分为三大类:
1、名从里的从属连词
that (无词义,不做成分)
if,whether (表达是否的意义,但不做句子成分)
2、状从里的从属连词,before,after,since,if,because,though等。
从属连词用法
在英语词类中,连接词可说是最容易掌握的一种。
从结构上说,英语连接词分两大类:并列连词(coordinating conjunctions)和从属连词(subordinating conjunctions)。
并列连词连接两个或两个以上地位平等的字、词组或分句。例如:
(1) Air and water are indispensable to me.
(2) She likes going out with friends or playing outdoor games.
(3) Most workers have a good income, so they look very happy.
从属连词连接两个或两个以上的分句,形成复杂句中的从属分句。例如:
(4) He said that he did not want to go .
(5) Many things have happened since I last saw him.
(6) You may come if you want to.
从属连词用来连接各种从句。until(till)直到,在用until表达时间状语的句子中,主句中的动词是要十分小心去选择的。如动词是持续性动词,它要用肯定句,如:I studied hard until 12 o'clock last night.如果动词是瞬间截止性动词,则要用否定句,如:He didn't go to bed until his mother came back.由since,for,by,before, 来引导的时间状语从句。since 引导的时间状语是动作的开始时间,如:I have studied English since 1990.而by引导的时间状语通常是动作的结束时间,如:I had learned 25 English songs by the end of last term.
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