ImageVerifierCode 换一换
格式:PPT , 页数:50 ,大小:940.50KB ,
资源ID:832268      下载积分:4 金币
快捷下载
登录下载
邮箱/手机:
温馨提示:
快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。 如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【https://www.ketangku.com/wenku/file-832268-down.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
下载须知

1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。
2: 试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。
3: 文件的所有权益归上传用户所有。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 本站仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

版权提示 | 免责声明

本文(人教版高三英语一轮复习课件 必修3 UNIT 4 ASTRONOMY:THE SCIENCE OF THE STARS.ppt)为本站会员(高****)主动上传,免费在线备课命题出卷组卷网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知免费在线备课命题出卷组卷网(发送邮件至service@ketangku.com或直接QQ联系客服),我们立即给予删除!

人教版高三英语一轮复习课件 必修3 UNIT 4 ASTRONOMY:THE SCIENCE OF THE STARS.ppt

1、 佳作选登(2011浙江高考)话题 给校长写信陈述校园中随意涂鸦和乱丢垃圾的现象体裁 书信June 8,2011Dear Mr.Headmaster,I am Li Yue,a student from Class 1,Senior.I amwriting to draw your attention to some improper behaviouramong us students:littering and scribbling.It makes our schooldirty and unpleasant,and does harm to the image of our schoo

2、l.Ialways feel ashamed whenever I see this.It is clearly notappropriate for a student to litter and scribble about.I wonder if the school could place more dustbins around andset up specific rules against such behaviour.At the same time,students should be encouraged to develop good habits and betterb

3、ehave themselves.I believe that,with the joint efforts of bothteachers and students,our school will become a more enjoyableplace in the near future.Thank you for your consideration.Yours faithfully,Li Yue 经典例句亮词 1.draw ones attention to.引起对的关注2be appropriate for.对适合3at the same time同时4with the joint

4、 efforts of.在的共同努力下5behave oneself表现好典句 1.It makes our school dirty and unpleasant,anddoes harm to the image of our school.这使我们的学校变得脏乱不堪,让人感到很不舒服,这严重损害了学校形象。2I always feel ashamed whenever I see this.无论何时我看到这种现象,总是感到十分羞愧。3I wonder if the school could place more dustbins aroundand set up specific rul

5、es against such behaviour.我想知道是不是学校周围应该放更多的垃圾筒,并制订一些特殊规则来反对这种不良行为。(变式)It is high time that the school should place moredustbins around and set up specific rules to forbid such badbehavior.1(2011陕西高考)The new stadium being built for thenext Asian Games will be _ the present one.Aas three times big as

6、Bthree times as big asCas big as three timesDas big three times as解题指导 句意:正在为下届亚运会而建设的新体育场将是目前这个体育场的三倍。本题考查倍数的表达法。比较常见的表达倍数的句型有:.timesasadj./adv.(原级)as.;.timesadj./adv.(比较级)than.;.timesthelength/width/.of.。故选择B项。正确答案 B2(2012杭州质检)_ is smoking allowed here inthe gas station.AAt no timeBIn no timeCAt o

7、ne timeDAt time解题指导 考查介词短语。at no time“决不”,置于句 首,句 子 用 倒 装。故 选 A。此 题 易 误 选 B 项。in notime“立即,马上”,放在句首,不用倒装。正确答案 A3 (2012 日 照 二 模)In ancient times,people rarelytravelledlongdistancesandmostfarmersonlytravelled_ the local market.Alonger thanBmore thanCas much asDas far as解题指导 句意:在古代,人们很少进行长途旅行,大多数农民最远也就

8、到当地的市场。考查副词。题干中未含有比较的意思,所以排除A、B两项;空格处的词用来修饰动词travel旅行,又有后面的地点the local market提示,所以选D。正确答案 D4(2012南京模拟)Do you think their table tennis teamwill win the first place at the coming Asian Games?_.Ours is much stronger than theirs.AOf courseBIt dependsCDont mention itDBy no means解题指导 你为在即将到来的亚洲锦标赛上他们的乒乓球队

9、会获第一吗?决不可能,我们队比他们队强多了。本题考查情景交际用语,A.译为“当然”。B.译为“视情而定”,C.译为:不客气。D.译为“决不”。故选D。正确答案 D5(2012杭州质检)His father died in a car accident.Hestayed with his mother till midnight,comforting her and beingcomforted _.Ain publicBin returnCin vainDin turn解题指导 句意:他父亲死于一场车祸,他和妈妈呆在一起彼此安慰直到半夜。本题考查短语辨义in public公开地;in retu

10、rn作为回报;in vain徒劳地;in turn依次;反过来。正确答案 D.重点单词1n天文学n宇航员2n系统;制度adj.成体系的3n宗教adj.宗教的4n学说;理论5adj.猛烈的;激烈的adj.猛烈地n暴力astronomyastronautsystemsystematicreligionreligioustheoryviolentviolentlyviolence6n大气层;气氛7prep.不同;不像vt.不喜欢8adj.基本的;基础的adv.基本上9adv.因此;于是10adj.温和的;文雅的adv.温和地11n物理学家n物理学adj.物理的;身体的atmosphereunlike

11、dislikefundamentalfundamentallythusgentlegentlyphysicistphysicsphysical12n质量;团;块;大量n群众13adj.有害的adj.无害的n.&vt.伤害,损害14vi.存在;生存n存在;生存15n谜;难题 vi.&vt.(使)迷惑;(使)为难adj.迷惑的adj.令人迷惑的massmassesharmfulharmlessharmexistexistencepuzzlepuzzledpuzzling.重点短语1time及时;总有一天2be fundamental是的基础3eggs下蛋4be different与不同5give

12、birth产生;分娩intolayfromto6ones turn轮到某人;接着7prevent.阻止;制止8a result of由于9block挡住(光线)10depend依靠;信赖11get close接近;靠近infromasoutonto12cheer高兴起来13now既然;由于14get theof熟悉;掌握15break突然爆发upthathangout.重点句型1was uncertain until between4.5 and 3.8 billion years ago when the dust settled into a solidglobe.随后它会变成什么没有人知

13、道,直到3845亿年前,这团尘埃才慢慢地形成一个固体的球状物。What it wasto become2The earth becameviolentit was not clear whetherthe shape would last or not.地球变得如此猛烈,以至于它的形状能否持久还不清楚。3This produced a chain reaction,whichforlife to develop.这就产生了一系列的反应,使得生命有可能发展了。sothatmade it possible4But when I tried to step forward,I found I was

14、 carriedon the earth and fell over.而当我试着向前迈步时,我发觉我被送出很远,步子的跨度竟是在地球上的两倍,因而我摔倒了。twice asfaras1exist vi.存在;生存exist on靠为主exist by靠方式为生exist in存在于之中There exists/existed.某地有;存在come into existence产生;成立;开始存在in existence存在Several people believe the Devil exists in the world.少数人认为世界上存在恶魔。She existed only on m

15、ilk.她只靠牛奶生存。This new country came into existence in 1951.这个新国家于1951年成立。There exists a lake on the top of the mountain.山顶上有一个湖。2puzzle n难题;谜 vt.&vi.(使)迷惑;(使)为难puzzle out苦思冥想(解决问题的办法)puzzle over/abouta piece of the puzzle(有助于理解难题、神秘事物等的)一条信息/puzzling adj.puzzled adj.困惑的,迷惑不解的Their reason for doing it

16、is still a puzzle to me.他们为什么这样做对我来说仍是个谜。Ive been sitting here puzzling about what to do.我一直坐在这里苦苦思索该怎么办。Mary read the letter with a puzzled expression on her face.玛丽读信时面带困惑的表情。3now that既然;因为now that是固定短语,意为“既然;由于”,引出原因状语从句,that可省略。because“因为”,表示直接的或为人所不知的原因。since“既然”(可与now that互换),侧重主句。as“由于”,表示显而易

17、见或已为人所知的原因。for“因为”,并列连词,引导的从句,放在主句之后,起补充说明作用。Now that everyone is heres lets start work.既然人都齐了,咱们开始干吧。Now(that)Johns arrived,we can begin.既然约翰来了,我们就可以开始了。4break out突发;爆发break away frombreak down毁掉;把分解;(身体)break inbreak intobreak offbreak throughbreak uptake/have a break休息一下Aquarrelbrokeoutbetween th

18、em.他们之间发生了争吵。Shocked by the sad news,she broke out in tears.那不幸消息使她震惊,她失声痛哭了。My car broke down on the way.我的车子在路上坏了。Dont break in when he is telling the story.他讲故事的时候别打断他。He broke off in the middle of a sentence.他一句话说了一半就不说了。5in time及时;迟早;总有一天against time争分夺秒地,ahead of time提前,all the time一直,as time

19、goes onat no time绝不,at one time曾经,at a timeat the same time同时,然而,from time to time有时,have a good timein no time立刻,马上Youll succeed in time because you are always workinghard.迟早会成功的,因为你一直在努力工作。Well have that leak fixed in no time.我们马上就把那个漏洞补上。You cant be positive all the time.你不可能总是那样积极乐观。Dont recite

20、all together,one at a time.不要一起背诵,一次一个。6depend on依赖;依靠Whether we go or not depends on the weather.我们去不去看天气而定。Is your friend coming tomorrow?你朋友明天来吗?That/It(all)depends.He may not have the time.那要看情况,他有可能没有时间。I may depend on it that he will want to come.我可以相信他会来。1Hanks decided to _ his father and now

21、 he hasgone to live in a lonely island.Abreak away from Btake away fromCkeep away fromDgo away from解析:break away from摆脱;脱离。答案:A2(2012日照模拟)Most school libraries allow students toborrow two books _.Aat timesBat a timeCin no timeDat one time解析:at a time一次。答案:B3(2012台州二模)_ youve got a chance,youmight as

22、 well make full use of it.ANow thatBAfterCAlthoughDAs soon as解析:now that既然,相当于since。答案:A4How long are you staying?I dont know._.AThats OKBNever mindCIt dependsDIt doesnt matter解析:It/That/This(all)depends视情况而定。答案:C5 (2012 聊 城 模 拟)She managed to _ themeaning of that long sentence.ApuzzleBfigureCpuzzle

23、 outDfigure to解析:puzzle out苦思冥想。答案:C6If we hadnt worked so hard,such a good situationwouldnt have _ in our factory.AsurvivedBlivedChadDexisted解析:exist vi.存在;survive vt.经过活下来。答案:D1But when I tried to step forward I found I was carriedtwice as far as on the earth and fell over.而当我试着向前迈步的时候,我发觉我被送出去很远,

24、步子的跨度竟是在地球上的两倍,因而我摔倒了。倍数的表达方式表示“甲是乙的几倍大(高、长、宽等)”或“甲比乙大(高、长、宽等)几倍”,可用以下句型:(1)A is three(four,etc.)times the size(height,length,width,etc.)of B.(2)A is three(four,etc.)times as big/large(high,long,wide,etc.)as B.(3)A is three(four,etc.)times larger(higher,longer,wider,etc.)than B.Asia is three times l

25、arger than Europe.亚洲是欧洲的四倍大。They have three times as many cows as we have.他们的牛是我们的三倍。My house is twice the size of my parents.我的房子是我父母的两倍大。2This produced a chain reaction,which made it possiblefor life to develop.这就产生了一系列的反应,使得生命就可能发展了。这是“make it形容词/名词to do sth.”句型。该句型中it为形式宾语,指代后面的不定式结构,形容词或名词为宾语补足

26、语。People in the west make it a rule to buy Christmaspresents for their relatives and friends.在西方国家里,人们常在圣诞节购买礼物送给亲朋好友。They made it clear to the public that they did an importantand necessary job.他们向公众表明:他们所做的工作重要且必不可少。1 Youd better go there by train.The train ticket is_ the plane ticket.Aas cheap th

27、ree times asBas three times cheap asCthree times cheaper thanDcheaper three times than解析:考查倍数表达法。A is 3 times比较级thanB相当于A is 3 times as原级as B或A is 3 times the名词of B.答案:C2Only by shouting at the top of his voice _.Awas he able to make himself hearBhe was able to make himself hearCwas he able to make himself heardDhe was able to make himself heard解析:only修饰状语主句部分倒装;make oneself done使自己被。答案:C点击进入WORD文档

网站客服QQ:123456
免费在线备课命题出卷组卷网版权所有
经营许可证编号:京ICP备12026657号-3