线话语法讲堂：让步状语从句

　　though, although
留神： 当有though, although时，后面的从句不能有but，然而 though 跟yet可连用
Although it's raining, they are still working in the field.　
虽然在下雨，但他们仍在地里干活。
He is very old, but he still works very hard.　
固然他很老，但仍然努力地工作。
Though the sore be healed, yet a scar may remain.
伤口虽愈合，但伤疤留下了。 （谚语）

内容来自

　　典型例题
1） ___she is young, she knows quite a lot.　
A. When　B. However　 C. Although　 D. Unless
答案：C。意为诚然她很年轻，却知道良多。 内容来自

　　2)　as, though 引导的倒装句
as / though勾引的让步从句必须表语或状语提前（形容词、副词、分词、实义动词提前）。
Child as /though he was, he knew what was the right thing to do.
= Though he was a small child, he knew what was the right thing to do. CopyRight .com

　　注意： a.　句首名词不能带任何冠词。
b.　句首是实义动词，其余助动词放在主语后。如果实义动词有宾语跟状语，随实义动词一起放在主语之前。
Try hard as he will, he never seems able to do the work satisfactorily.
= Though he tries hardhe never seems…
虽然他尽了尽力，但他的工作总做的不尽人意。

　　3)　ever if, even though.　即使
We'll make a trip even though the weather is bad. 内容来自

　　4) whether…or-　 不管……都
Whether you believe it or not, it is true.

　　5)　"no matter +疑难词" 或"疑难词+后缀ever"
No matter what happened, he would not mind.
Whatever happened, he would not mind.
更换：no matter what = whatever
no matter who = whoever
no matter when = whenever
no matter where = wherever
no matter which = whichever
no matter how = however
留心：no matter 不能领导主语从句和宾语从句。
（错）No matter what you say is of no use now.
（对）Whatever you say is of no use now.
你当初说什么也没用了。(Whatever you say是主语从句)
（错）Prisoners have to eat no matter what they're given,
（对）Prisoners have to eat whatever they're given.　囚犯们只能给什么吃什么。
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