英语九年级上册Topic 3 The world has changed for the better.一等奖课文复习ppt课件

这是一份英语九年级上册Topic 3 The world has changed for the better.一等奖课文复习ppt课件，文件包含仁爱英语九年级课文复习课件U1T3pptx、仁爱英语九年级课文复习检测U1T3doc等2份课件配套教学资源，其中PPT共50页， 欢迎下载使用。

Unit 1 The Changing WrldTpic 3 The wrld has changed fr the better.
Yu have been in New Yrk fr a lng time.Yu will get used t it very sn if yu cme.They used t be very dirty.The city has imprved a lt since I came here a few years ag.As a matter f fact, it’s a wnderful place t live.Yu must cme fr a visit.There have been many famus theaters alng the street fr many years.Bradway stands fr the American theater industry.Martin shwed me an interesting article.
have been in
Yu have been in New Yrk fr a lng time.have been in 要理解 in 与 have been 没有必然联系。have been 是be作谓语动词在现在完成时的形式。可以先理解为be in，然后再按现在完成时理解。 I have never been at a party like this. 我从没参加过这样的聚会。 The bk has been n the table fr 3 hurs.这本书已经桌子上了3个小时了。
Yu will get used t it very sn if yu cme.get/be used t (ding) sth. 习惯于（做）某（事）物 She was used t living a hard life. 她习惯于过艰苦的生活了。be used t d sth. 被用于做某事 The desk is used t place a cmputer. 这桌子是用来放置电脑的。主将从现：指在时间状语从句、条件状语从句和让步状语从句中，如果主句表达将来含义，从句用一般现在时替代一般将来时。I will tell him abut it when he cmes. 当他来的时候,我就和他讲。
used t d sth.
They used t be very dirty.used t d sth. 过去常做某事 I used t get up early in the mrning. 我过去通常起到很早。
The city has imprved a lt since I came here a few years ag.现在完成时中,since 后面可以加过去的时间点，如： She has been a member f ur club since last year.她自去年以来一直是我们俱乐部的一员。也可以加表示过去动作状态的句子，如： The students has imprved their English a lt since their new teacher came.自从新老师来后，学生们的英语水平有了很大的提高。还可以加“时间段+ag”，如: I have learnt many wrds and expressins since tw years ag. 从两年前开始，我学到了许多单词和表达方式。
as a matter f fact
As a matter f fact, it’s a wnderful place t live.as a matter f fact接近"in fact"，意思是“不瞒你说;其实;实际上”。做插入语单独使用。 As a matter f fact, I was the ne wh did it. 其实，那件事是我做的。 As a matter f fact, I d knw her. 事实上,我的确认识她.
Cme fr a visit
Yu must cme fr a visit.抽象名词 表示“一次”、“一场”、“一段”等“一……”的概念，常与动词连用构成短语，名词前常有形容词修饰，如a heavy rain 一场大雨；也可与have, take, make, give等连用，表示某一次短暂的动作，如 have a rest；或者是作同源动词的宾语，如 dream a strange dream。visit 要注意 pay a visit （参观）的搭配： He will pay a visit t his wife's parents. 他将去拜访岳父和岳母。
There have been many famus theaters alng the street fr many years.现在完成时中，fr +时间段时，需要谓语动词选用延续性动词。详情见语法专题课件。
Bradway stands fr the American theater industry.stand fr 有代表、为...奋斗、容忍的意思。代表：What des the "S" stand fr? “S”代表什么？容忍：I wn't stand fr this kind f behavir!我对这种行为不能容忍！支持，主张，代表(某种观点或态度)：He hates us and everything we stand fr. 他仇恨我们以及我们的任何主 张。
Martin shwed me an interesting article.Shw的主要用法：用作名词，意为“演出；展示；展览（会）”。常见用法有:n shw展出; a fashin shw 时装展等。 Diana is mdeling fr a fashin shw. 戴安娜正在时装表演会上当模特。用作动词，意为“给……看，出示；表明”。常见用法有:shw sb. sth.= shw sth. t sb. 把某物给某人看；shw sb. arund. 带领某人参观 Please shw me yur new pen. =Please shw yur new pen t me. 请让我看一看你的新钢笔吧。
Martin shwed me an interesting article.Shw的常用短语：shw ff 展示,炫耀,卖弄 shw up 露面；羞辱,使丢脸give the shw away 露出马脚,泄露天机n shw 被展示,被陈列put n a shw 做样子,装相in shw 表面上,有名无实
Since it started, it has helped hundreds f peple return t wrk and live a nrmal life.Hw d they manage it?Once they find peple in need, they decide n suitable ways t ffer them help.The prgram als prvides them with jb training s that they can find jbs again.I think it is imprtant fr these peple t feel gd abut themselves.The prgram nt nly prvides enugh fd, medical treatment and hme fr the hmeless peple, but als trains them in rder t help them find jbs again.
hundreds f ; live a nrmal life
Since it started, it has helped hundreds f peple return t wrk and live a nrmal life.hundred前面一定要有具体的数字，如,ne, tw, three等，hundreds f前面没有具体的数字。live a nrmal life 过普通的生活 live a happy life 过幸福的生活相似的还有：dream a sweet dream He died a heric death.他英勇地死去。 She smiled a nice smile.她甜甜地笑了笑。
Hw d they manage it?manage的基本含义是调动或操纵人或事物,使其按照自己的意图行事,可作“经营”“管理”解,也可作“控制”“操纵”解,还可作“设法对付”“办理”解。manage既可用作及物动词,也可用作不及物动词。用作及物动词时,接名词、代词、动词不定式作宾语,不接that从句,可用于被动结构。manage表示“做成”“完成”时,前面不能用can或culd; 表示“使用”“享用”“吃”时,前面可用can, culd或be able t。派生词 manageable adj. 易管理的；驯服的 management n.管理，治理 I shall be able t manage it withut help. 我一个人能行。 We managed t make up fr the lst time. 我们设法把损失的时间弥补回来了。
Once they find peple in need, they decide n suitable ways t ffer them help.decide的基本含义是“决定”,指一人或多人对某一事实、行动、方针引起怀疑、动摇、争议,经过比较、思考、商议或研究后拿定主意,作出选择或判断。decide用作不及物动词时,通常跟介词abut或n〔upn〕。跟n〔upn〕连用时表示“就重大事情作出决定”或在多种情况〔事物〕中“作出选择”; 与abut连用时表示“就一般事情作出决定”。 Yu are the ne t decide. 该由你来决定。 What he said decided me. 他的话使我下了决心。 He decide t wrk hard frm nw n.他决定从现在开始努力工作。 What date have yu decided n? 你选定了哪个日子?
prvide , ffer, supply
The prgram als prvides them with jb training s that they can find jbs again.prvide指有远见，为应付意外、紧急情况等作好充分准备而“供给、提供”。 常用结构：prvide sb. with sth. 或prvide sth. fr sb.   The schl prvided fd fr the students. 学校为学生提供伙食。supply通常指定期“供应”，强调替代或补充所需物品。 常用结构：supply sb. with sth. 或supply sth. t sb. Cws supply us with milk. 母牛供给我们牛奶。ffer侧重表示“愿意给予”。 常用结构：ffer sb. sth. 或ffer t d sth. 后不能接宾语从句。He ffered t g instead f me. 他主动提出代替我去。
feel gd abut themselves
I think it is imprtant fr these peple t feel gd abut themselves.feel gd abut themselves 自我感觉良好It’s + adj. + fr sb. +t d sth. 句型 意为“做某事对某人来说是怎么样的” It’s happy fr me t make friends with yu. 能和你们交朋友，我很开心。
The prgram nt nly prvides enugh fd, medical treatment and hme fr the hmeless peple, but als trains them in rder t help them find jbs again.in rder t d sth. 意为“为了”，同 in rder that. 不同之处在于，in rder t 后跟动词原形，而in rder that后跟的是句子。in rder that 的用法更接近于s that的用法。
Many peple gt in truble and sme even lst their hmes.Sme vlunteers drve t pick up the peple in need.He has been away frm the army fr 12 years because f a leg wund.While mst peple arund the wrld value their hmes, there are many peple in every cuntry wh are hmeless.Sme peple are hmeless fr a shrt perid f time because they are mving frm ne place t anther, and ther peple are nt able t find a hme.Smetimes peple can nt keep a hme because they d nt earn enugh mney, r because they d nt have a jb.
get in truble
Many peple gt in truble and sme even lst their hmes.get in truble 意为“ 陷入困境，惹上麻烦”get 为系动词，强调变化； be in truble 表示处于困难，强调状态。 与此对应的是help ut ，其意思为“帮助（某人）脱离困境”
Sme vlunteers drve t pick up the peple in need.捡起He picked his cap up frm the flr. (贸易、经济) 改善 Industrial prductin is beginning t pick up.收拾 She was ging ver t her parents' huse t pick up sme clean clthes fr Oskar. 学会 Where did yu pick up yur English? 让人搭车 I’ll pick yu up at schl. Meet me at the frnt gate.
have bee away frm
He has been away frm the army fr 12 years because f a leg wund.have been away frm 意为“已经离开” 此句中有fr+时间段，因此不可以写作“has left”,因为leave是短暂性动词，在与时间段连用时，需要变为对应的延续性动词。常见的变化还有：brrw - keep, buy - have, begin/start - be n, die - be dead, finish - be ver, jin - be in+组织机构, be a member f+组织机构, pen sth - keep sth pen, fall ill - be ill, get up-be up, catch a cld - have a cld, cme here - be here, g there - be there, becme - be, cme back - be back, fall asleep - be asleep, get t/ arrive/reach - be (in), leave - be away frm, get t knw - knw, g (get) ut →be ut， put n→ wear；catch a cld →have a cld等。
While mst peple arund the wrld value their hmes, there are many peple in every cuntry wh are hmeless.此句含有定语从句和状语从句，while引导状语从句，wh are hmeless是定语从句，其中，wh为关系词，peple为先行词。具体定语从句相关知识请参考语法专题课件。
ther, anther, the ther, thers, the thers
Sme peple are hmeless fr a shrt perid f time because they are mving frm ne place t anther, and ther peple are nt able t find a hme.the ther 特指两个或两部分中的另一个或另一部分，可接单数或者复数名词，表示两个中“一个……另一个……”，常用结构式为： ther... He has tw brthers, ne is a teacher, the ther is a dctr. Other“其他的，另外的”位于名词前做定语。 We learn Chinese, English, math and ther subjects.
Anther泛指同类事物中三者或三者以上中“另一个”，只能代替或修饰单数可数名词。 I dn’t like this ne, please shw me anther. 注意：anther+名词单数=ne mre+名词单数 anther+数词+名词复数=数词+mre/ther+名词复数Others相当于ther+名词复数,指剩余的另一些，并非全部。 Sme students are ding hmewrk, but thers are talking ludly.The thers 特指某一范围内的“其他的（人或物）”相当于the ther+名词复数，指剩余的全部。 There are 48 students in ur class, sme wrk hard, but the thers dn’t.
Smetimes peple can nt keep a hme because they d nt earn enugh mney, r because they d nt have a jb.keep作及物动词，后接名词作宾语，构成动宾结构，意为“保存”、“保留”、“记(日记等)”、“经营(商店等)”、“遵守(诺言等)”之意。如： I keep a diary in English.我用英文记日记。keep作系动词，其后直接跟形容词、副词或介词短语作表语，构成系表结构，意为“保持某一状态”。如：　Please keep quiet.请保持安静。keep后接动名词和宾语，表示连续不断地做某事。如： The baby keeps crying all night.那个婴儿哭了一夜。keep后可接宾语+宾语补足语，意为“保持…”或“使得…”
N ne is ever hmeless n purpse.Whatever the cause f hmelessness is, the effects are the same.They can nt raise their children.The gvernment in every cuntry has wrked fr many years t supprt the hmeless but mre needs t be dne.We must think f the hmeless as peple, nt just as prblems.It builds schls in the prest parts f China and it helps pr families affrd an educatin fr their children.With this mney, it has aided 4.5 millin children t g t schls and it has built 18002 Hpe Primary Schls.
N ne is ever hmeless n purpse.nne 可以指人，也可以指物；n ne 只能指人，意思是“没有人”。nne 一般与 f 连用，表示一定的范围；n ne 不能与 f 连用。nne 与数量有关，可回答 hw many/much，表示“一个也没有”；而 n ne 表示“什么人也没有”，可回答 wh。nne (f) 作主语，谓语动词要根据所指代的名词单复数来确定；n ne 作主语，谓语动词只能用单数。
Whatever the cause f hmelessness is, the effects are the same.用于引导名词性从句 Whatever she did was right. 她做的一切都是对的。用于引导让步状语从句 Whatever we said, he'd disagree. 无论我们说什么，他都不同意。whatever还可用于加强语气，相当于what ever, what n earth等。 Whatever is the matter? 这是怎么回事?Whatever从句有时可以省略。如： Whatever yur argument, I shall hld t my decisin. 不管你怎样争辩，我还是坚持自己的决定。
They can nt raise their children.raise, rise都有“提高,上升,增加”的意思,但其用法不同。raise是及物动词,其主语通常是人; 而rise是不及物动词,其主语通常是物。I feel I must raise my vice against suggested changes in the law.我认为我必须对该法律所提出的修改条款提出反对。The sun rises and bathes the earth.太阳升起,普照大地。
The gvernment in every cuntry has wrked fr many years t supprt the hmeless but mre needs t be dne.supprt的基本意思是“支撑; 负担(重量); 搀扶”,指凭借支撑(物)维持某特定的位置或状态,有时含有不屈服或不过分痛苦地忍受艰难困苦的意味。引申还可表示“维持”“养(家)”“赞成”“证实”“激励”“经常光顾,为…捧场”等。supprt是及物动词,接名词或代词作宾语,也可接以动词不定式充当补足语的复合宾语。raise，keep，supprt，feed都有“抚养”、“养家”、“赡养”的意思:raise意为“抚养（指人）；饲养（指动物或禽畜）”之意。keep表示“养活（指人）；饲养（指动物或禽畜）”。supprt意为“养活”，不用于饲养动物。feed意为“喂养；饲养；以为食”。
We must think f the hmeless as peple, nt just as prblems.think f 意为“想起，认为” Lei Feng was always thinking f thers． What d yu think f this mvie?think abut 意为“考虑” Think abut what yu have dne!think ver 意为“仔细考虑，认真思考” Befre yu answer this questin，please think it ver.
It builds schls in the prest parts f China and it helps pr families affrd an educatin fr their children.affrd的基本含义是“充足”,指“有足够的钱买某物”“有足够的财力或时间做某事”,也可以表示“经受得起”; 引申可表示“提供”“给予”。affrd多用于疑问句或否定句,常与can, culd, be able t等连用。用于否定句时,意思是“经不起(发生某事或做某事)”,含尽力“避免发生”或“避免做”的意味。affrd指“给予”时，可接双宾语。 It affrds me great satisfactin t be able t help him.can affrd t ...指“负担得起”，“做得到”，“忍得住”。 He can affrd t keep a mtrcar.
With this mney, it has aided 4.5 millin children t g t schls and it has built 18002 Hpe Primary Schls.I came t yur aid. 我为帮助你而来。I came fr yur aid. 我来请你帮助。aid正式用词，指帮助他人脱离危险或战胜困难，着重强者对急需帮助的弱者的帮助。help最普通用词，含义广泛。指一般性的或迫切需要的帮助，侧重积极地为他人提供物质、精神或其他方面的帮助。aid sb t d, aid sb in ding作“帮助某人…”解时这两种结构都可以用,只是t d的形式在美国用得更多些,而in ding的形式在英国用得更多些。例如:We have aided him t finish the wrk ahead f time.(AmE)We have aided him in finishing the wrk ahead f time.(BrE)
Prject Hpe has made imprtant cntributins t bth the educatin and the health f children.Fr mre than 20 years, Prject Hpe has encuraged the mral develpment and mdern thinking f students.As a result, the students in Hpe schls respect their teachers, aid the pr, and help ne anther.Withut the Prject Hpe, there is a risk that many children wuld have an unhappy future.Withut the help f Prject Hpe, she culdn’t cntinue here studies.I am shrt f mney s I’ll pay yu back next week.
make a cntributin t
Prject Hpe has made imprtant cntributins t bth the educatin and the health f children.make a cntributin t 意为“为…做贡献”，t 是介词 I wuld like t make a cntributin t the mtherland. 我愿意为祖国做一份贡献。 Every ne f us shuld make a cntributin t making ur gardens mre beautiful. 我们每个人应该为使我们园林更美丽而做出贡献。
Fr mre than 20 years, Prject Hpe has encuraged the mral develpment and mdern thinking f students. encurage sb t-v, encurage sb in sth都有“鼓励”的意思,但前者的意思是鼓励某人今后要做某事,即行动也许还未开始; 而后者则表示鼓励某人目前正在做的某种事情,即行动早已开始。试比较:He encuraged me t study English.他鼓励我去学英语。He encuraged me in my English study.他鼓励我加强英语学习。
as a result
As a result, the students in Hpe schls respect their teachers, aid the pr, and help ne anther.as a result 单独使用，后面一般用逗号隔开，并且不能连结2个句子。  He wrked hard at his study. As a result, he passed the exam easily. 由于努力学习，他通过了这次考试。as a result f：由于的意思。用法：as a result f + 名词或者代词.  As a result f his hard wrk, he passed the exam easily. 由于努力学习，他通过了这次考试。
there is a risk that …
Withut the Prject Hpe, there is a risk that many children wuld have an unhappy future.There be结构的主语后通常可以有一个定语从句来限制，还可以跟一个同位语从句。这个结构也可以带有一个状语从句，状语从句的位置可前可后。 There is nthing that des nt cntain cntradictin. 没有不包含矛盾的事物。（定语从句）There came the news that the President had been assassinated.总统被暗杀的消息传来了。（同位语从句）
Withut the help f Prject Hpe, she culdn’t cntinue here studies.cntinue的基本意思是“继续”,指动作或状态的继续或持续不中断。可表示一件事一直在做,中间没有停歇; 也可以表示中间有一个中断,又接着做下去。cntinue可用作不及物动词,也可用作及物动词。用作及物动词时可接名词、动名词、动词不定式或that从句作宾语。cntinue还可引出直接引语。cntinue一般后面常接不定式，比较普遍，而很少用现在分词。不过在作及物动词时，把现在分词看做动名词也是可以的。 The baby cntinued t cry all night. 这个婴儿一晚上都在哭。
I am shrt f mney s I’ll pay yu back next week.be shrt fr是…的简称；是…的缩写 Phne is shrt fr telephne. Phne 是telephne的缩写.be shrt f缺乏……；离……不远；缺少、不足 We are shrt f hands nw. 我们现在缺少人手.
First, they have plenty f chances t g utside and jin in all kinds f utdr activities.They can enjy the fun f teenager life as well as the sunshine.During their hliday, they may get clse t nature t enjy its beauty.They can g climbing t share fresh air with the singing birds.In their spare time, teenagers ften play team sprts tgether, like ftball and basketball.They can have a party with their friends at the weekends.
First, they have plenty f chances t g utside and jin in all kinds f utdr activities.plenty指某物(特别是生存所需物品)已经足够了,即“充裕,大量,富庶”,间或含有过量或感谢的意味,通常是用在好的方面,且只能用于肯定句中。plenty常用于plenty f短语,表示“充足的,相当多的”,通常只用于肯定句,其后可接可数名词,也可接不可数名词。plenty f作主语时,谓语动词要跟f后名词的数一致。 She has plenty f imaginatin. 她的想象力非常丰富。 There was plenty water t quench ur thirst. 这里有足够的水解渴。 There are plenty mre fish in the sea. 天涯何处无芳草。
They can enjy the fun f teenager life as well as the sunshine.as well as常用来连接两个并列的成分, 作“也, 还”解。它强调的是前一项, 后一项只是顺便提及。因此连接并列主语时, 谓语动词与前一项一致；而用nt nly  als...连接时, 谓语动词与后一项一致。如： Yur wife as well as yu is friendly t me.  不仅你而且你的妻子也对我很友好。as well as 用来表示同级比较, 指“一样好”。如： Yu lk as well as yu did ten years ag.  你的身体看起来还和十年前一样好。
get clse t nature
During their hliday, they may get clse t nature t enjy its beauty.clse作动词的基本意思是“关”,指把处于打开状态的东西关闭起来,表示缓慢渐近的动作,也表示由此产生的结果。clse用作表语时的意思是“近的,接近的”,通常指空间距离极小，甚至几乎相接或者时间重合。用作定语时，用于社会关系上指直系亲属、至爱亲朋之间的紧密联系,即“亲密的,密切的”。clse作副词时,意思是“中间无空隙地,接近地”,指两个人或事物在空间或时间上的相近,也可指与某一特定目标的距离接近。clse还可表示“紧,紧密”,多用于指人与人之间的关系。clse用作名词时意思是“结束,终止”,指一件事情或一段时间到了最后,可指某一件事情结束,也可指某一个时代的结束。
They can g climbing t share fresh air with the singing birds. g climbing 去爬山 share sth. with sb. 和某人分享某物 I have sme very sad news t share with all f yu.  我有一些十分令人悲痛的消息和你们分享。
in ne’s spare time
In their spare time, teenagers ften play team sprts tgether, like ftball and basketball. in ne’s spare time 在某人空闲的时候spare作为形容词：nt used fr wrk 即多余的,剩下的;空闲的 He has nthing t d in his spare time. 他休闲时间无事可做.free作为形容词：nt busy r being used 即有空的；未被占用的 I'm afraid Mr. Spencer is nt free this afternn. 斯潘塞先生恐怕今天下午没有空.