关于many of whichThere used to be a lot of coal mines,many of ---- have been closedA.which B.them 请问为何答案为A?请解释,谢谢many of which是何意?为什么用Which?请详解

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/28 09:15:29
关于many of whichThere used to be a lot of coal mines,many of ---- have been closedA.which   B.them     请问为何答案为A?请解释,谢谢many of which是何意?为什么用Which?请详解

关于many of whichThere used to be a lot of coal mines,many of ---- have been closedA.which B.them 请问为何答案为A?请解释,谢谢many of which是何意?为什么用Which?请详解
关于many of which
There used to be a lot of coal mines,many of ---- have been closed
A.which B.them 请问为何答案为A?请解释,谢谢
many of which是何意?为什么用Which?请详解

关于many of whichThere used to be a lot of coal mines,many of ---- have been closedA.which B.them 请问为何答案为A?请解释,谢谢many of which是何意?为什么用Which?请详解
首先你看这个句子中间有逗号,逗号前面是完整的句子,即使没有后面的半句话也是通顺的:曾经有很多煤矿.所以后半句肯定不是正常的句子,老师肯定教过你两个独立的句子是不能用逗号连接的,所以后面的句子应该是个从句.
后面的句子从语法上讲叫非限定性定语从句,说这个比较复杂,你就记住,定语从句中,which指代了前面的名词,which=coal mines,其他的跟正常句子一样,所以后一句独立出来虽然是many of them have been closed,但是因为作了从句,them就换成了which,这是定语从句的规定.翻译下来就是:曾经有过很多的煤矿,许多已经被关闭了.
至于定语从句,限于篇幅,就不多讲了,问老师吧

因为没有but,是从句