人教课标高一必修2Unit1.ppt

价值；作用,9._,adj.,本地的;当地的,10._,vi.,爆炸,11._,vi.,下沉;沉下,12._,n.,争论;辩论,vi.,争论;辩论,13._,adj.,非正式的,14._,adj.,木制的,15._,adj.,贵重的，有价值的,16._,adj.,稀罕的，稀有的，珍贵的,former,worth,local,explode,sink,debate,informal,wooden,valuable,rare,(二)派生单词,1,7._,vi.,使吃惊;惊讶_,adj.,令人吃惊的_,adj.,吃惊的,_,n.,吃惊;惊讶,1,8._,v.,装饰;装修 _,n.,装修;装饰,amaze,amazing,amazed,amazement,decorate,decoration,(三)短语,1.寻找,2.属于,3.作为报答;回报,4.处于交战状态,5.少于,6.拆开,7.看重;器重,8.装饰有,in search of,belong to,in return,at war,less than,take apart,think highly of,be decorated with,1.survive,vt.,比,活得长;(经过,),活(保存),下来,vi.,幸免;幸存;生还,【归纳】,A survive B,A比B活得长,survive sth.,幸免于;从,中挺过来,survive on,靠,存活下来,survive after,在,后余生,核心要点,单词,2.select,vt.,挑选;选择,【归纳】,select.as.,挑选,作为,select sb.to do.,挑选某人干.,.,【辨析】,choose select elect pick,这些动词均含有,选择,之意,choose:,普通用词,侧重根据个人意愿和判断从,众多的对象中进行选择,着重被选者的优点,select:,书面用词,具有庄严正式的感情色彩,强调,精选,elect:,指按照一定的规章或法律,用投票等方式,进行的认真慎重的选择,pick:,口语用词,多指从个人角度仔细挑选,也含,任意挑选之意,3.design,n,.,设计;图案;构思,vt.,设计;计划;构思,【归纳】,by design(on purpose),故意地;蓄意地,design sb./sth.to do sth.,打算让,从事,design sb./sth.for.,打算让,用作某种目的,be designed for/to do sth.,计划做;打算用来做,4.remove,v.,移动;搬开;搬家;迁移;脱掉;撤职;消除,【归纳】,remove.from,把,移开,remove from.to.,从,搬到,remove sb.,from school,开除;勒令某人退学,remove ones doubt/trouble,消除某人的疑虑,/,烦恼,【辨析】,move transfer remove,这些动词均可表,从一处移往另一处,之意。,move:,普通用词,指从一处到另一处转移,transfer:,一般表示转送/移交或迁移,尤指交通运,输中的换乘或职务的调动等,remove:,作,移动,解时,与,move,可换用,还可指撤,职或开除学藉等,remove dismiss expel,这些动词均有,开除,驱出,去掉,之意,remove:,普通用词,不带任何感情色彩,dismiss:,既可指突然地迅速地排除,也可指解雇,或开除,expel:,多指强行解除公职或驱出住地,5.doubt,v.&n.,怀疑;不信,【归纳】,without/beyond doubt,无疑地;必定;当然,There is no doubt,毫无疑问,There is some doubt,whether(if),.,.,有疑问,I dont doubt that.,我确信,I doubt whether(if).,我怀疑,no doubt,毫无疑问,6.worth,adj.,值得的;相当于,的价值,n.,价值;作用,【归纳】,be well worth doing sth.,非常值得做某事,be worth the money/effort/a try,值得花钱/努力/一试,be worth it,值得一干;值得花精力(或时间),【辨析】,worth/worthy/worthwhile,worth,作表语,意为“值得的”,构成,be,worth,n./pron./,doing,worthy,作表语时,意为“值得的”;作定语时,意为“值得尊敬的,注意的”,构成,be worthy,of,n./,being done/to be done,。,worthwhile,作表语/定语,意为“值得的”,构,成,It be worthwhile doing sth./to do sth.,一句多译,在很多情况下,同一个意思可用几种不同的形,式表达，如:,那个地方值得一去。,1,)The place is worth a visit.,2,)The place is worthy of a visit.,3,)The place is worth visiting.,4,)It is worth visiting the place.,5,)The place is worthy of being visited.,6,)The place is worthy to be visited.,7,)It is worthwhile visiting the place,8,)It is worthwhile to visit the place.,7.in search of,寻找,【拓展】,in ones,/the,search for,寻找,search,sth./sb.,搜查某物或搜身,search for,寻找,(,look for),search.for.,为找到,而搜查,search,me,(口),我哪里知道?,短语,【辨析】,in search of/search/search for/search.for.,in search of,为介词短语,表“寻找”时,在句中可作状语/定语/表语/宾补等,也可用in a/the/one,s search for,来替换。,search,作及物动词表“搜查”,宾语可以是人,意为“对某人进行搜身”,如果宾语是表地点的名词,则意为“搜查某个地方”。,search for,意为“搜寻”,常指花费很大的力气去寻找某个特定的人或物,相当于look for。,search.for.,为寻找,而搜查,【即时应用】,用in search of/search/search for/search.for.的适当形式填空,(1)Many neighbours joined the couple,_ the missing boy.,(2)The police started off _,the,possible clues which would help find the,suspects.,searching for,in search of,(3)They have _ every room in the,hotel,but found nothing valuable.,(4)The police _ the house _ the,hidden drugs.,searched,searched,for,8.belong to,属于;是,的一部分,【归纳拓展】,belong to,不用于进行时态和被动语态,belong,如果表示“应该在某处,适合在某处”时后跟,in,on,among,under,with,等介词。,belongings,n.,财产;所有物;相关事物,9.in return,作为回报;作为交换,【拓展】,in return for,作为的回报;答谢,AB,return ticket/trip,往返车票/旅行,in turn,依次;轮流;相应地;反过来,ABC,by turns,轮流,10.think highly of,看重;器重;高度评价,【拓展】,think well/much of sb./sth.,对某人/某物评价很高,think badly/little/ill/lightly of sb./sth,对某人/某物评价很低(印象不好),think little of,不放在眼里;轻视,think nothing of,轻视;认为,无所谓,speak highly of,高度赞扬,sing high praise for,高度赞扬,为某人大唱赞歌,【温馨提示】,当think highly/well/much of用于被动结,构时,副词置thought之前,即构成be,highly/well/much thought of结构。,11.less than,“少于，不到，不太”。,【,拓展,】,含,than,的其它常用短语：,more than,不仅仅，多于，非常；,more.than.,与其说,不如说,，是,而不是,；,no more than,只有；,no other than,只有，正是；,other than,不同于，除了。,12.In a trial,a judge must decide,which,eyewitnesses,to believe,and,which not to,believe,.,疑问代词,who,what,which,等和疑问副词,when,where,how,等后面跟不定式,构成不定式短语,在句中作主语/宾语/表语/宾补。,句式,【归纳】,“疑问词动词不定式”经常用在某些动词,(,短,语,),后作宾语,这样的动词,(,短语,),有:,tell,show,know,learn,find out,forget,wonder,等。,此用法中的不定式的逻辑主语需与主句的主,语或宾语保持一致,否则用相应的从句。,I.,完成句子,1,.,Please,_,(,把你的包拿开,)the seat so that I can sit down.,2,.,It is said that the early European,playingcards,_,_,(,打算用来做,)entertainment and education.,remove your bag from,were intended for,巩固练习,3,.,The house cost us,40,000,but it _,_,(,不值那么多,).,4,.,His car fell into the deep valley;luckily he _(,幸免于这场事故,).is not wirth so much,survived the accident,.,单项填空,1,.,With the husband laid off,the couple had to save every penny to _ the hard time.,A,.,survive,B,.,remove,C,.,deliver,D,.,Tolerate,2,.,Your desk is crowded with too many,unnecessary things,including used papers and books.Youd better _ some of themA,.,remain,B,.,resist,C,.,remove,D,.,renew,3.,Why not meet Diana today?,I am sorry to tell you that she has been,_ from our company.,A,.,removed,B,.,employed,C,.,explored,D,.,interrupted,4,.,With the reform of literacy marketplace,an,increasing number of good TV series and films,which are _ have been coming forward.,A,.,worth watching,B,.,worth to be watched,C,.,worthy of watching,D,.,worthwhile watching,5,.,Dont you think thats a good sort of software,_,of being downloaded to help with your English?,A,.,worth,B,.,worthy,C,.,worthwhile D,.,worthless,6,.,A lot of people often forget that oral exams,_ to test our communicative ability.,A,.,design,B,.,are designed,C,.,are designing,D,.,are being designed,7.There are many countries present at the meeting,and one third of them _ the,developing country and the third world.,A,.,belong to B,.,are belonging to,C,.,belongs to D,.,are belonged to解析：许多国家出席了会议，其中有三分之一属于发展中国家和第三世界国家。,belongto“,属于”，不用被动语态，不用进行时态，故排除,B,、,D,两项；再根据主谓一致的原则，分数作主语时，谓语动词的单复数取决于它所修饰的名词，故,A,项正确。,8,.,At present,many people from countryside,went to the,cities _,better jobs.,A,.,in search of,B,.,in place of,C,.,in memory of,D,.,in spite of,9,.,Are you free after school?,Sorry,Ive planned to treat a,friend of mine to dinner _ for help.,A,.,in order,B,.,in return,C,.,in turn,D,.,in honor,III.,句型转换,1,.,People sing high praise of his novels because they are instructive.,People,_,his novels because they are instructive.,2,.,I think people who are in search of the,Amber Room are worth praising.,I think people who are,_,the,Amber Room are worth praising.,think highly of,searching for,3,.,The boy is a member of a football club and,plays every Saturday.,The boy,_,a football club and plays every Saturday.,belongs to,Rod loves _ clocks.However,he never,manages to put them together again.(,辽宁,2012),A.taking apart B.giving away,C.making up D.turning off,真题再现,