1 as引导让步状语从句的倒装形式
as引导的这种让步状语从句语气比较强，语体正规，经常用于书面语言，意为“尽管，虽然”。从句需要进行倒装。
其倒装构成形式见下表。
■使用as引导让步状语从句时，还应注意以下几点：
1.这类让步状语从句一般应置于主句之前，但有时也可放在主句之后或插入到主句之中。
e.g. He would do it，forbidden as he was.
The book，masterpiece as it is，is far from popular.
2.这类让步状语从句中的as有时也可以换用成though；如果表语是名词时还可以用that来替代。
e.g. Disabled though（=as）he is，he tries his best to serve the people.
Lover of towns that（=as）I am，I realize that I own a great debt to my early country life.
Patient though（=as）he was，he was unwilling to wait three hours.
3.有时as表示原因时也可使用倒装结构，这时应注意as表示原因与表示让步的区别，其辨别方法主要是根据句子的意义。 基本构成形式 例 句 有 关 说 明
表语＋as＋主语＋系动词 1.Young as he is，he is equal to the task.
2.Crowded as the restaurant was，they tried
to find a table.
3.Child as he was，he knew what was the right
涉及not,only。but,also。的部分倒装
第一篇范文：not only but also的用法(史上最全最详细)
Not only。but also是英语中较为常见的一个关联词组。由于它的用法比较复杂，本文拟对其用法及其使用中应注意的问题作一归纳。
一、主要用法
1．连接主语：
Not only I but also Tom and Mary are fond of watching television.
不仅我，而且汤姆和玛丽都喜欢看电视。
2．连接谓语动词
The Americans and the British not only speak the same language but
also share a large number of social customs.英国人和美国人不但语言相同，而且有很多相同的风俗习惯。
注意not only。but also连接的动词一般不重复，这与汉语不同。如汉语说“我不仅懂英语，而且懂俄语”，英语则说“I know not only English
but also Russian”，而不说“I not only know English but also know Russian”.再如：“气体不仅改变形状，而且改变体积”，英译为“A gas changes not
only in shape but also in volume.”（注意介词常重复）
3．连接宾语：
The problem for the recipient was trying to guess not only who the
sender was, but also what his secret feelings might be.收信人不仅要尽力
猜出是谁的，还要推测寄信人内心有什么想法。
As引导让步状语从句倒装的用法
为了帮助同学们全面掌握让步状语从句的倒装用法，本文将这类语法现象归纳为以下五种句型：
一、名词 + as / though + 主语 + 动词
King as he was，he was unhappy. 他虽是国王，但他并不幸福。
Child as he is，he knows to help other. 他虽是个孩子，却知道帮助别人。
【说明】其中的动词通常为连系动词，也就是说位于句首的名词是其后连系动词的表语。另外，要特别注意位于句首的名词前习惯上不用冠词，即使其前有形容词修饰也不用冠词。比较：
Boy as ［though］ he is， he likes to play with girls.=Though he is a boy，he likes to play with
girls. 他虽是男孩，却喜欢与女孩子玩。
Strong man as ［though］ he is，General Botha has been severely put to the test during the
past few weeks.= Though he is a strong man， General Botha has been severely put to the test
during the past few weeks. 波赛将军虽然坚强，但在过去的数周里也受到了严峻的考验。
二、形容词 + as / though + 主语 + 动词
Successful as he is，he is not proud. 他虽然成功，但不骄傲。
Improbable as it seems，it’s true. 虽然看起来不太可能，但却是真的。
Stupid as it sounds，I was so in love with her that I believed her. 尽管听起来很愚蠢，我是如此爱她竟然相信了她的话。
as引导让步状语从句的倒装形式
as引导的这种让步状语从句语气比较强，语体正规，经常用于书面语言，意为“尽管，虽然”。从句需要进行倒装。
其倒装构成形式见下表。
■使用as引导让步状语从句时，还应注意以下几点：
1.这类让步基本构成形式 例 句 有 关 说 明
表语＋as＋主语＋系动词 as he is，he is equal to the task.
as the restaurant was，they tried to find
a table.
as he was，he knew what was the right thing
to do.
as was the work，they finished it in time. 1.表语经常是由形容词、分词、或名词充当；2.名词用作表语时，其前不能
加用冠词；3.从句的主语是名词时，其主谓语序要倒装。
状语＋as＋主语＋谓语动词 as he studied，he did not get good marks in
the exam.
as we got there，our teacher was there before
us. 这一结构中的谓语动词一般是行为动词，即可以是及物动词（带宾语）也可以是不及物动词。
动词＋as＋主语＋……
as they would，they could find nothing in
the house.
as he may，he will fail in the examination.
as he did，his inspiration lived on.
money as I did，I got a lot of experience.
as he did，he would never give up. 在这一结构中，主语后面一般加上情态动词may，might，will，would，can，could等，句首的动词应该使用原形。如果从句中没有情态动词，那么，应在从句的主语之后（根据时态和数要求）加上助动词do，does，或did。在这一结构中，放在句首的动词如果是及物动词，那么，这个动词连同它的宾语一起放到as之前。
