一、常用高级词汇1occur替换think ofIt occurred to me that someone had broken into my house.2devote替换spendHe spends all his spare time in reading.He devotes all his spare time to reading.3seek替换want / look forThey sought ( wanted ) to hide themselves behind the trees.4average 替换ordinaryIm an average ( ordinary ) student.5but替换veryThe film we saw last night was nothing but interesting.6seat 替换sitOn his way to school, he found an old lady seated (sitting) by the road, looking worried.7suppose 替换shouldHe is supposed to ( should ) have driven more slowly.8appreciate 替换thankWe appreciate your help very much. / Your help is much appreciated.9the case替换 trueI dont think it is the case ( true ).10on替换as soon asOn his arrival, he began his research.11.due to替换because ofHe arrived late due to ( because of ) the storm.12.cover替换walk/readAfter covering (walking) 10 miles, we all felt tired.13.contribute to替换 be helpful/usefulPlenty of memory work will undoubtedly contribute to English study.e up with替换think ofJack is very clever. He often comes up with ( thinks of ) new ideas.15set aside替换saveSome students think that they should set aside some of their pocket money for books.16be of + n. 替换形容词.The products are of high quality (very good ) and are sold everywhere in China.17refer to替换talk about/of, mentionThe professor you referred to (talked about ) is very famous.18can not but / can not help but替换have to doI could not but (had to) go home.19more often than not替换usuallyMore often than not (Usually), the meaning of many words can be easily guessed.20lest替换so that /in order thatI wrote down his telephone number lest I (should) forget it.21be long for sth. / be long to do sth. 替换want to do sth./wish forI am long to see you.22be caught up in/be crazy about/be absorbed in/be addicted to替换be interested inHe is caught up in ( very interested in ) collecting stamps.23more than替换veryIf there is anything I can do for you, I would be more than glad to help.24perfect (ly) 替换good/ very wellHe speaks perfect ( good ) English./ He speaks English perfectly ( very well ).25do sb a/the favor 替换helpWould you please do me the favor ( help me ) to turn down the radio?26the other day替换a few days agoThe other day my brother and I went to the cinema by bicycle.27in the course of替换duringIn the course of (During) the mountain-climbing, please help each other and pay special attention to your safety.28the majority of替换mostThe majority of (Most of ) the interviewees prefer watching TV at home to going to the cinema.29consist of替换be made up ofOur class consists of ( is made up of ) 50 students.30be worn out替换 be tired / brokenMy shoes are worn out (broken). Please buy me a new pair.31become of替换 happenWhat do think has become of ( happened to ) him ?32attend to替换look after33on condition that替换as long as34nevertheless替换however35express ones satisfaction with替换be satisfied with36spare no efforts to do替换try ones best to do37many a 替换many38be rushed off ones feet 替换be busy in doing39a handful of替换a little / some40meanwhile替换at the same time41get to ones feet替换stand up42beneath替换under43occasionally替换sometimes /once in while44for instance替换for example45seldom替换not often46wealthy替换 rich47amazing替换surprising48as a matter of fact 替换in fact二、高级句型结构1、It句型（1）It will be + some time + beforeIt wont be long before humans visit the Mars.（2）It is + adj./n.+ for sb to do sth.It is very important for us to learn computer well, because it has changed our life so much.（3）It is + 被强调部分 + thatIt is what Yang Liwei has done that encourages us a lot.2、more than any other 表示最高级Among the optional courses, spoken English and computer study are more popular than any one else.3、名词从句My hometown is no longer what it used to be.4、非限制性定语从句The flat is in a building on Fangcao Street, which is not far from Jianxin Chinese School.5、with结构A terrible accident happened yesterday, with nine people killed and almost eighty injured.6、倒装句Only in this way can he grow to be a useful man.7、被动语态New factories, houses and roads have been built.(2004 江苏卷)8、其它（1）注重句子的开头用with复合结构开头With the functions of inserting, deleting, moving and copying, it enables us to edit test, browse web page and download what we want.用非谓语动词形式开头In order to improve our English, our school held an English contest.Walking towards the cinema, he met a foreigner.（2）长短句交错使用（注意：应突出主题句；长句子并非越长越好）9、相关过渡语表示时间顺序: first, then, afterwards, meanwhile, later，first of all, finally, at last表示空间顺序: near, next to, far from, in front of, on the left, on one side表示比较、对照: like, unlike, such as, but, however, on the other hand, on the contrary, nevertheless, otherwise表示因果关系: because, for, as a result, therefore, thus表示递进关系: besides, whats more, what was worse, mo