考点一：否定词提前倒装
否定词用于句首时,句子应进行部分倒装
否定词常用的有：
Not only…(but also), Not until(直到…..才),No sooner….(than)(一…..就) Never/ Rarely/Seldom,Hardly/Scarcely… (when) Few/Little
Neither/Nor (也不),At no time,Under no circumstances(决不),On no account (决不),In no way
其中not only, no sooner, hardly, scarcely 分别和but (also), than, when搭配使用,需注意：后一组词之后的部分不进行倒装,只有否定词之后的部分倒装
如：Hardly had I arrived home when it began to rain.
Not only was he able to enter the final round of the contest, but he came out first as well.
No sooner had I got any chance to speak than the clerk slammed the door in my face.
Seldom does he travel about.
Under no circumstances should you betray your own country.
此类倒装句一般出现在填空题中,需填入的是倒装部分,只要在句首见到上述的词,就应条件反射的想到用倒装句
考点二：介词、分词词组提前倒装
当句子没有宾语,且主语偏长时,往往将句中作状语的介词短语或作表语的形容词短语或作表语的分词短语提至句首,引起主谓的全部倒装
如：In the middle of the river floated the cluster of plants that she had cast.
Characteristic of an anarchist was her strong opposition to the government, which she had blamed for all the social injustices.
Lying on the grassland is a pretty girl in her early twenties.
考点三：副词提前倒装
副词提至句首引起倒装,可分以下几种情况：
1. only + 副词(when, before, if, after等)或only+介词状语(由in, under, by, on, after等引导)提前,必须部分倒装
如：Only then did he realize how stupid he had been.
Only after entering the store did Arthur realize that there was danger.
Only in the library can she concentrate on her study.
2. often, such, so等副词提前,部分倒装
如: So diligently did he work that he got hight scores on the final exam.
=He worked so diligently that he got hight scores on the final exam.
Such was his wish that the world would stay away from war forever.
Often did we go on a holiday in hot summer.
注意,so的另一种倒装是表示“也…”
California relies heavily on income from crops, and so does Florida.加利福尼亚过多的依赖于来自农作物的收入,佛罗里达也是这样。　　
同理,体会一下neither, nor的倒装
He can't dance, neither/nor can I.= I can't, either.他不会跳舞,我也不会。　　　
3. in, out, down, up, away, off, here, there, over等副词提前,全部倒装
如：Off got the staggering gentlemen.
Here are the photos I took at the seaside.
考点四：疑问倒装
疑问句需部分倒装语序,由于经常用到不会成为考试的难点.
如：What part did he play in Hamlet?
Do you prefer tea or coffee?

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