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2012届高考英语单元总复习16.ppt

1、.重点单词聚焦 1The class was totally absorbed in theteachers_(演讲)which was highlyinteresting.答案:lecture 2The little girl lost her_(平衡)andfell onto the ground.答案:balance 3Dont leave the lights on when you gooutit wastes _(电)答案:electricity 4The helicopter burst into_(火焰)after hitting a power line.答案:flames

2、5We dressed up for the party but she wasstill in her_(普通的)clothes.答案:ordinary 6The windows of the bathroom have beenclouded up because of the_(蒸汽)答案:steam 7We have a special_(部门)devotedto designing the best ad for your company.答案:department 8The trouble with Bill was that he never hada specific_(目标)

3、in life.答案:aim 9They discussed the problem for a wholeafternoon and then drew a_(结论)答案:conclusion 10As children grow older they_(扩大,扩充)their interests and become moreconfident.答案:expand.重点短语扫描 1 与反应 2使有条理;使整齐 3在的顶/底部 4防止进入;不让靠近 5为感到骄傲/自豪 6弄清楚;弄明白react_withput.in_orderat_the_top/bottomkeep.out_ofbe_p

4、roud_offind_out 7往 加入 8先走;发生;开始做;进行吧 9过去(常常)10应当;理应add.to.go_aheadused_tobe_supposed_to.课文原句突破 1_ _the earthssurface_water.地球表面三分之二是水。答案:Twothirds of;is 2The earth is _ _ _the moon.地球是月球的两倍大。答案:twice as large as 3_ _ _ _think of a world without metals.很难想像一个没有金属的世界。答案:It is hard to 4_ _ _ _with the

5、metals that react most at the top,andthe metals that react least at the bottom.这儿有一个图表,那些反应最强烈的金属在上面,反应最不强烈的在下面。答案:Here is a table 5_ _you are,_ youll see.你靠得越近,你看到的就越多。答案:The closer;the more 6_ _ _ _ _ _ _ _ _ _ _,s e v e nC a n a d i a nscientists_ _the Nobel Prize!在过去的20年里,有七位加拿大科学家已获得诺贝尔奖!答案:In

6、the last twenty years;have wonconclusion n结论;结束;结局(1)draw/come to/arrive at/reach a conclusion得出结论 make a conclusion下结论 bring.to a conclusion使结束 in conclusion最后,作为结论地;总之(2)conclude v得出结论;断定,推断出;结束 to conclude最后 They came to the conclusion that its timeChinese football should be regulated.他们得出的结论是:中国

7、足球到了该整顿的时候了。What conclusions do you draw from theevidence youve heard?你从你听到的证据中得出什么结论?In conclusion/To conclude,I would like tothank everybody who helped me.最后,我要感谢所有帮助过我的人。Those are the facts;what do you concludefrom them?这些都是事实,你能从中得出什么结论?1.完成句子 He_(得出的结论)Mary would not see him again.I will_(最后)sa

8、y a few wordsabout discipline.He_(结束)his speech bysuggesting further work about this projectshould be needed.答案:came to the conclusion that inconclusion concludedaim n目标,目的(可数名词);瞄准,对准(不可数名词);v.瞄准,对准;目标在于(1)achieve ones aim达到目标 miss ones aim达不到目的;打不中目标 take aim at瞄准;对准(2)aim at/be aimed at瞄准,对准;目标在于

9、 aim ones gun at把枪瞄准 aim to do sth./be aimed to do sth.旨在做某事(3)aimless无目的的;无目标的 aimlesslywithout aim无目的地;无目标地 These villagers went to Yushu with the aimof helping the people in the quakestrickenareas.这些村民去玉树是为了帮助地震灾区的人们。He finally achieved his aim at the 11thNational Games.他最终在第十一届全运会上达到了自己的目的。The h

10、unter took aim at the wolf,fired butmissed it.猎人用枪瞄准狼开了火,却没有打中。He aimed to catch the last bus so that hecould get home in time for supper.他想赶最后一班公共汽车,好及时赶回家吃晚饭。The measures are aimed at stopping theriver from being further polluted.这些措施旨在阻止河流遭受进一步的污染。He studied hard,aiming to pass theentrance exam.为

11、了通过入学考试,他努力学习。2.(2010成都第二次诊断)Theeducation program_combining brainwork with manual labor is being widely spreadthroughout the country.Ato aim at Baims at Chaving aimed atDaimed at 解析:考查非谓语动词。分析句子成分可知,该句子主干为The education programis being widely spread throughout the country.题干中的“_combining brain workwi

12、th manual labor”为主语的后置定语,D项 符 合,这 里 的 a i m e da t 可 以 被 看 做“(that/which is)aimed at”的省略形式。答案:D 3Those young people will start theirproject_to help the poor children to beeducated in the west.AaimsBaiming Cbeing aimedDaimed 解析:aim与其逻辑主语project构成逻辑上的主谓关系,故用动词ing形式作定语。答案:Bform v形成;n.形式;表格;水平;表现(1)be i

13、n/out of form处于良好的/不良的状态in the form of以的形式;呈状态fill in/out a form填表格(2)form the habit of养成的习惯form into组成;编成 After winning the election,the Labor partyleader was asked to form a new government.竞选成功后,人们要求工党领袖组建新政府。Help in the form of money will be verywelcome.以钱的形式资助将十分受欢迎。To apply for a job,you must f

14、ill in/out aform.申请工作要填表。The old man has formed the habit of gettingup early every morning.这位老人已经养成了每天早晨早起的习惯。4.(2009湖北卷)Youd soundal o tm o r ep o l i t ei fy o um a k earequest_a question.Ain search ofBin the form of Cin need ofDin the directionof 解析:in search of寻找;in the form of以的形式;in need of需要;

15、in thedirection of朝的方向。句意为:如果你以问题的形式提出要求的话,听起来会有礼貌得多。答案:Bordinary adj.普通的,平常的(教材原句P45)The nails rust in the tube withordinary water.铁钉在存有普通水的试管中会生锈。We were dressed up for the party but shewas still in her ordinary clothes.我们都盛装赴会,而她却依然日常装束。In the ordinary way he would have comewith us,but hes not fe

16、eling well.在一般情况下他都和我们一起来,只是他现在身体不太好。辨析:ordinary,common,usual与normal(1)ordinary意为“通常的”,“普通的”,有“日常的”,“随时都可以碰到的”含意,与common意思相近,侧重人或事的平淡无奇。The novel describes the way of life of theordinary people there.这部小说描写那里的普通人的生活方式。(2)usual通常的;惯常的;惯例的。强调依照惯例来判断,有“遵循常规”之意。Today he came earlier than usual,for it wa

17、snot an ordinary day.他今天来得比平常早,因为今天不是一个平常的日子。(3)normal正常的,合乎标准的。强调在正常情况下应有的。The doctor said the childs temperature wasnormal.医生说孩子体温正常。5.(江西高考)Jack is lateagain.It is_of him to keep otherswaiting.AnormalBordinary CcommonDtypical 解析:本题考查形容词的辨析。normal正常的;ordinary普通的;common常见的;typical典型的,代表性的。只有D项符合题意。

18、例如:Its typical of him to take hardjob.勇挑重担是他的特点。答案:D 6These plants are quite _.You cansee them everywhere in the countryside.AordinaryBcommon CspecialDusual 解析:考查形容词辨析。ordinary意为“普通的,平常的”;common意为“普通的,常见的”;special意为“特别的”usual意为“通常的”,根据下文随处可见这种植物,可知这种植物应是“常见的”,故选B项。答案:Bbalance n平衡,均衡;vt.保持平衡,平衡,权衡(1)

19、keep the balance of nature保持生态平衡keep ones balance保持平衡lose ones balance(be out of balance)失去平衡(2)balance sth.against权衡,斟酌,比较(3)balanced adj.保持或显示平衡的keep a balanced diet保持饮食平衡 Try to achieve a better balance betweenwork and play.争取把工作和娱乐更好地结合起来。He lost his balance and hurt himself whenhe went upstairs

20、.他上楼时失去了平衡,摔伤了自己。Many people have come to realize that theyshould go on a balanced diet.许多人开始认识到他们应该均衡饮食。You have to balance the advantages ofliving in the countryside against thedisadvantages.你得权衡一下住在乡下的好处和坏处。7.完成句子 I t sv e r yi m p o r t a n tto_(保持大自然平衡)However,at times it is disturbed,resulting

21、 in a number of possibly unforeseeneffects.我认为保持学习和社交的平衡很重要,所以我打算参加12个社团。It h i n ki t si m p o r t a n tto_and asocial life,so Im going to join a few clubs.答案:keep the balance of nature have a balance betweenput.in order使有条理;使整齐 in good order有条不紊,整齐;情况正常 in order that.为了,目的在于 in order to do sth.为了(

22、做某事),以便(做某事)keep in order使遵守秩序;维持秩序 out of order无序的,杂乱无章的 place an order for sth.订购某物 You should put all your books in order.你应当把你所有的书都放整齐。It was time she put her life in order.她到了该好好安排自己生活的时候了。Everything in the room is in bad/good order.房间里的一切都乱七八糟(井然有序)。He placed an order for a lot of knives witht

23、hat shop.他向那个店订购了很多小刀。My clock is out of order and waked me upat 3 this morning.我的闹钟坏了,今天早晨3点就把我叫醒了。8.Mother was always scoldinghim for leaving things _,but to hersatisfaction,he _ them _today.Ain order;put;in order Bon order;place;in order Cout of order;put;in order Dby order;place;in order 解析:out

24、of order次序混乱;in order有序的;put.in order把(收拾)整齐。答案:Cadd.to.把加到(教材原句P45)Add some oil to the water.往水中加些油。(1)add to增加;增添 add up把加起来 add up to合计达(2)addition n加;(数)加法;增加 in addition另外 in addition to除之外 Would you like to add more sugar to yourcoffee?你咖啡里再加些糖吗?Colorful umbrellas add to a livelyatmosphere in

25、the summer streets.各色阳伞给夏日街头平添了活泼的气氛。Add up all the figures and find out whatthey add up to.把这些数字加起来,弄清楚总计是多少。In addition to these arrangements,extraambulances will be on duty until midnight.除了这些安排之外,另增救护车值班至午夜。巧学助记 9.The engine of the ship was out of order andthe bad weather _the helplessness forth

26、e crew at sea.Aadded toBadded up Cmade upDturned up 解析:“轮船的发动机出故障了,恶劣的天气给船员们增添了无助”。答案:A 10(四川高考)Thats all I have to say.Isthere anything youd like to_,Terry?AtalkBrequire CaddDdeliver 解析:talk说话;require需要;add增加,补充;deliver递送,表达。句意为:我所说的就这些,你有什么要补充(添加)的吗?答案:Cbe supposed to do sth.应该做某事,应当做某事(教材原句P49).a

27、s both are supposed to havegood Physics Departments.因为这两所大学都应有不错的物理系。You are not supposed to take the books outof the room.这些书不能拿出屋去。We are supposed to help each other.我们理应相互帮助。The message is very important,so it issupposed to be sent as soon as possible.这条信息很重要,所以应该尽快地发出去。be supposed to have done本应

28、该做某事(但事实上没做)Tom,you were supposed to have finishedyour paper by last Sunday.Why havent youfinished it yet?汤姆,你为什么还没有完成论文?你上周日就应该完成了。11.Alice,you are supposed _ partin the party in time.Sorry,but I had an unexpected visitor.Ato takeBto have taken Cto be takingDtaking 解析:be supposed to do sth.意为“被期望或要

29、求做某事”。根据句意可知“参加晚会”发生在说话之前,所以要用不定式的完成时。答案:B(教材原句P41)Twothirds of the earthssurface is water.地球表面三分之二是水。(1)twothirds意为“三分之二”。在英语中,分数的分子为基数词,分母为序数词。当分子大于1时,在表示分母的序数词后加s。(2)分数,百分数,the rest,half等作主语时,要看它们代指可数名词还是不可数名词,如代指可数名词的复数,谓语动词则用复数形式,否则谓语动词用单数形式。Threefifths of the trees have been cut down.五分之三的树已被砍

30、了。Onethird of the sugar was used to make thecake.制作蛋糕用了三分之一的糖。There are 100 computers in our school butonly three quarters are being used now becausethe rest have broken down.我们学校有100台电脑,但现在只有四分之三的电脑正在使用,因为剩余的电脑都坏了。12._of the land in thatdistrict _ covered with trees and grass.ATwofifth;isBTwofifth;

31、are CTwofifths;isDTwofifths;are 解析:分数的分子用基数词,分母用序数词表示,如果分子大于1,序数词后加s。分数或百分数作主语时,谓语动词的形式取决于分数和百分数指代的名词。因为此题主语是指五分之二的土地,land为不可数名词,故选C。答案:C(教材原句P50)The closer you are,themore youll see.靠得越近,看得越多。本句运用了“the比较级,the比较级”的句型。其中前面是状语从句,后面是主句,前后呼 应,表 示“越 就 越 ”“愈是,则愈是”。比较级可以是形容词,也可以是副词。主句如用一般将来时,前面的状语从句通常用一般现在

32、时代替一般将来时。The more difficult the questions are,theless likely he is able to answer them.这个问题越难,他越没有可能回答上来。The more I get to know him,the better Ilike him.我越是了解他,越是喜欢他。The harder you work,the more progressyou will make.你学习越刻苦,取得的进步就会越大。The sooner you do it,the better it will be.你越早做那件事就越好。13.In recent

33、 years travelcompanies have succeeded in selling us theidea that the further we go,_.Aour holiday will be better Bour holiday will be the better Cthe better our holiday will be Dthe better will our holiday be 解析:“越越”这一结构是由“the比较级,the比较级”构成的。A、B两项语序不对;D项不是陈述句语序,故只有C项为最佳答案。答案:C 14In my opinion,learnin

34、g is endless andthe more knowledge you get,_.Athe more for life are you equipped Bthe more equipped for life you are Cthe more life you are equipped for Dyou are equipped the more life 解析:本题考查比较级中的the more.,the more.句型。选项中的equipped用做形容词,其比较级形式是more equipped。答案:B.用括号内所给单词的适当形式填空 1Fill the bread with

35、a _ of lettuce,tomatoes,and cucumbers.(mix)答案:mixture 2They came to the_that they hadmade an unforgivable mistake.(conclude)答案:conclusion 3Of course,we can only provide simpleraw materials or _.(equip)答案:equipment 4 I dl i k eo n eo r a n g ej u i c e,one_egg,one toast and onecoffee.(boil)答案:boiled

36、5Now nearly every big city in the world hasa large_ population.(float)答案:floating 6They were_at the extraordinarybeauty of the picture.(astonish)答案:astonished.同义句转换 1If you practise more,you will becomemore skillful._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ y o up r a c t i s e,_you will become.答案:The more;th

37、e more skillful 2All the staff are proud of the companysenvironmental record.All the staff_thecompanys environmental record.答案:take pride in 3We moved to a new city which was twiceas large as our hometown.We moved to a new city which was_ _ourhometown.W em o v e dt oan e wc i t yw h i c hwas_ourhome

38、town.答案:twice the size of;twice larger than 4Ive told you not to let the dog in thehouse.Ivetoldyou_ the house.答案:to keep the dog out of 5To finish the task in such a short period oftime is hard._the task in such a short period of time.答案:It is hard to finish.语法专练 1(2011四川绵阳诊断性测试)Here we areat last!

39、But we would have got_if wetook a taxi.Amore earlier Bmuchearly Ca little earlierDvery early 解 析:考 查 形 容 词 的 比 较 级。句 意为:要是(当时)打的的话,我们就可以早点到。此处表示“比现在(状况)早一点”,a little修饰比较级,所以选C项。答案:C 2(2011河北保定调研)What a beautifuldesign for our new teaching building!Ivenever seen_one before.Aa goodBa better Ca bestDth

40、e best 解析:考查形容词比较级。句中进行了比较,故用a better。答案:B 3(2011重庆联合诊断性考试)How aretheir talks going on?Have they reached anyagreement?They only seemed to have agreed to setanother date for_talks.AdeeperBslower CfurtherDmore 解析:考查形容词辨析。这里指选定一个日期进行“进一步的”谈判,故用further。答案:C 4(2011北京东城区期末)The differencesbetween American

41、English and British Englishare_in the spoken form than in thewritten form.AgreatBgreater CgreatestDthe greatest 解析:考查形容词的比较级。句意为:美式英语与英式英语在口语形式上的差别大于在书面形式上的差别。根据语意和than可以判断,这里选B项。答案:B 5(2011郑州高中毕业班质量预测)Howdelicious the noodles are!Yes.Itwouldtaste_with_tomatoes.Abetter;manyBbest;many Cbetter;moreDbest;more 解析:考查形容词比较级的用法。根据语意可知,本题两个空都表示比较,即如果加入更多的(more)西红柿的话,会更好(better)吃。故选C。答案:C练规范、练技能、练速度

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