高中英语语法之倒装、强调一、倒装（一）主谓倒装1、部分倒装-------助动词倒装把谓语中的助动词或情态助动词倒装到主语之前；将谓语其他成分留在主语之后。

助动词+主语+其他成分A If从句中如有助动词had / were / should，可将其倒装，把if 省略eg：Had I not helped him, he would have failed in business.=If I had not helped him, he would have failed in business.Should I be free tomorrow, I will come.=If I should be free tomorrow, I will come.Were she my daughter, I could suggest a different plan.=If she were my daughter, I could suggest a different plan.B Only+状语+助动词+主语+其他成分Only+状语+do / does / did+主语+动词原形eg：Only in recent years have women begun to catch up with men in this area.Only a week later did I receive an answer from him.Only after an operation will he be able to walk again.Only when you are forty and looking back does youth look blissful.Only in this way can we finish our work in time.C 否定词或词组+助动词+主语+其他成分否定词或词组+do / does / did+主语+动词原形常见否定副词：not，never，nor，neither，nowhere常见半否定副词：seldom，rarely，little，hardly，scarcelyeg：Never did I dream of seeing him in America.The first one wasn’t good, and neither was the second.Not a single word did she say.I do not believe it, nor can you make me believe it.Nowhere could I see him.=I couldn’t see him anywhere.Seldom did he contend with others.Rarely have I seen such beautiful handwriting.Little did she dream that she would marry him.Hardly did I think it possible.含有否定词的介词短语：by no means 决不；in no time 立刻，很快；no longer 不再……；in no way 一点也不；in no case 决不By no means should we look down upon the people who are inferior to us.In no case do I want to argue with you.In no time will she be here.No longer will I believe a word you say.含有否定词的连词：no sooner…than…刚…就…；not until 直到…才…；not only…but also…不仅…而且…No sooner had I hung up than the phone started to ring again.Not until he was five did Tom start to read.Not only can the computer gather facts, it can also store them as fast as they are gathered and can pour them out whenever needed.D So+形容词、副词+助动词+主语+…+that+…So+助动词+主语eg：So terrible was her concert that half the audience left.Men smoke in England and so do women.I was tired and so were the others.I like coffee.----So do I.I went to the movies.----Oh, did you? So did I.F such+is / was等+主语+that……如此….竟使….eg：Such was my job that I could not sleep.Such was my anger that I lost control of myself.G 如果把to such a degree, to such an extent, to such lengths放在句首，也要倒装eg：To such a degree was she terrified that she could not say a word.=She was terrified to such a degree that she could not say a word.To such lengths did he speak that everyone got bored.2、完全倒装全部谓语+主语+…A 用there做引导词的句子eg：There are birds singing in the tree.There was a drop in the temperature.There appear dimples（酒窝）on her cheeks when she smiles.There occurred a catastrophe last year.There once lived in Greece a very wise man.B 句首出现here, now, then, hence, thuseg：Now came the moment of decision.Then came the revolution.Now comes your turn.Here comes the bus.Here it comes----------主语为代词时不需要倒装（二）宾语或表语倒装1、表语倒装-----------为了强调、突出表语所表示的状况；主语过长eg：Especially popular are the singers.------------系动词倒装到主语前Happy were the children who had got permission to play in the garden.Remarkably fine it is.--------------------系动词留在原位置He was born poor and poor he remained all his life.2、宾语或宾语从句倒装----------强调宾语内容eg：All of these we may define as our needs.What they were asked to do in ten days, they finished in three.二、强调（一）it句型It is / was+被强调部分+that+其他部分eg：It is him that I want to invite.It is I that am to blame.It was the price that frightened me.It’s you that I’m concerned about.It was Dick with whom he wanted to cooperate.It was in that very place that the storekeeper sat down.It was on May 15 that the meeting took place.It was a doctor that she eventually became.It was not Olivia but her sister that I saw.It was not for several years that I had an opportunity of seeing him again.=I did not have an opportunity of seeing him for several years.It was not until Wednesday that I phoned the office.=I did not phone the office until Wednesday.Where exactly was it that they live?What kind of job is it that you want?（二）助动词强调陈述肯定句中，主语+do / does / +动词原形eg：I do want to see him.I do remember it quite well.However, this generation does seem to be facing many critical moments that we never imagined in former years.So I did see you!。