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外研版 (2019)选择性必修 第二册Unit 3 Times change!教课课件ppt
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这是一份外研版 (2019)选择性必修 第二册Unit 3 Times change!教课课件ppt，共51页。PPT课件主要包含了素养导航，晨读晚诵，重点短语，重点句式，答案C ，答案B ，答案A ，重点词汇，随堂练习，dating等内容，欢迎下载使用。
Slwly but surely,we’re mving clser and clser t 5G wrld.Frm smart-hme security t self-driving cars,all the internet-cnnected devices in yur life will be able t talk t each ther at lightning-fast speeds with reduced delay.Objectively speaking,the fastest 4G dwnlad speeds in the ut at an average f 19.42 Mbps.But by cmparisn 5G prmises gigabit① speeds.
“5G is ne f thse signs,alng with artificial intelligence,f this cming data age,” said Steve Kenig,senir directr f market research fr the Cnsumer Technlgy Assciatin.“The self-driving vehicle is a great emblem f this data age,and that is t say,it is a sign f time.It’s pulling in data frm ther vehicles abut rad cnditins dwn the lane.It culd be weather infrmatin,but als cnnected infrastructure② cnstructin.There’s lts f data behind that task,which is why we need high speed.”
Augmented reality glasses and virtual headset haven’t yet brken the mainstream,but tech cmpanies are jyfully betting that these devices will eventually replace ur smartphnes③.With 5G,that culd actually happen.This is ntable because cmpanies such as Apple are reprtedly develping AR glasses t assist—r perhaps even replace—smartphnes.Ericssn stated at February’s Mbile Wrld Cngress hw smart glasses culd becme faster and lighter with a 5G cnnectin,because instead f being weighed dwn with cmpnents④,the glasses culd rely n hardware fr prcessing pwer.
But dn’t get t excited.There’s still a lt f wrk t be dne in the meantime,including varius trials t make sure the radis play nicely with hardware and infrastructure cnstructin s 5G isn’t cncentrated nly in big cities.
词海拾贝①gigabit n.千兆比特②infrastructure n.基础设施③smartphne n.智能手机④cmpnent n.组成部分
典句欣赏There’s still a lt f wrk t be dne in the meantime,including varius trials t make sure the radis play nicely with hardware and infrastructure cnstructin s 5G isn’t cncentrated nly in big cities.译文:与此同时,仍有许多工作要做,包括各种试验,以确保无线电与硬件和基础设施建设良好配合,使5G不仅集中在大城市。分析: including varius trials作插入语;t make sure the radis play nicely with hardware and infrastructure cnstructin s 5G isn’t cncentrated nly in big cities为t d不定式作目的状语。
探究思辨1.What des paragraph 1 stress?答案:The lightning-fast speed f will tech cmpanies face?答案:Tech cmpanies will face the fact that smartphnes may be replaced.
Sectin A Starting ut & Understanding ideas
Ⅰ.知识体系图解重点词汇
1.decade n. 2.elderly adj. 3.sympathy n. 4.shelf n. 5.furniture n. 6. n.女销售员 7. n.领导;领导地位 8. adj.有机的,绿色的 9. adj.简陋的 10. adj.布满灰尘的→ n.灰尘 11. v.竞争→ n.竞争
十年,十年期 年老的 同情 搁板,架子 家具
saleswman leadership rganic humble dusty dust cmpete cmpetitin
1.draw cnclusins frm... 2.in time 3.drp in 4.a bunch f 5.cmment n 6.fr gd 7. 接管 8. 变成 9. 突然出现,冒出来 10. 仰望,向上看 11. 使……复活/恢复正常 12. 起重要作用
从……得出结论 及时 顺便走访 一群 对……的评价 永远
take ver turn int pp up lk up at t life play an imprtant rle
Childhd memries came back t me s clearly,as if the events had happened nly yesterday.
Ⅱ.阅读导学A.划分部分,匹配大意Part 1(paragraph 1—paragraph 4) Part 2(paragraph 5—paragraph 7) Part 3(paragraph 8)
A.Meeting frmer wner againB.The Rainbw Bkstre andmy memryC.The bkstre with new functins and takes n a new lk
答案:Part 1—B Part 2—C Part 3—A
B.根据课文内容,选择正确答案1.Why des the bkstre lse its attractin?A.The bkstre is t ld. B.Chain stres are next t yung prefer the e-bks. D.The bks there are ut f fllwing are the reasns why we drpped by the bkstre except . A.lking at new bksB.having delicius fd thereC.sharing ur ideas and cmmentsD.chatting with the wner f the bkstre
3.Which f the fllwing statements is Nt True accrding t the text?A.The new wner f the bkstre prefers traditinal ways f selling bks are bkstre is a legendary fixture in the authr’s authr was nce encuraged by the frmer wner f the bkstre.
1.The bkstre,which was a legendary fixture in the neighbrhd,was a place where anyne culd drp in and cnnect thrugh their lve f bks.书店,这是一个传奇的固定在附近的地方,是一个任何人都可以通过他们的爱书来拜访和联系的地方。(p.26)【词汇精讲】cnnect vt.& vi.连接;联系;关联Gd health is cnnected with diet.健康与饮食是相关联的。
【词汇拓展】把……和……联系起来/连接起来be cnnected with与……有关系cnnect with衔接;与……有联系have a cnnectin with与……有关系have n cnnectin with/t与……无关系in cnnectin with关于;与……有关make a cnnectin with与……建立关系,使与……有关系Please cnnect me t Rm 202.请接202房。Tell me all yu knw in cnnectin with that matter.把你知道的关于那件事的所有情况都告诉我。Hpe I can make a cnnectin with yu by QQ.希望我和你通过QQ联系。
2.Sighing deeply,he tld me hw it was becming difficult t run an independent bkstre.他深深地叹了口气,告诉我经营一家独立书店变得多么困难。(p.26)【词汇精讲】run vt.管理,经营;操作,开动 vi.跑;运转;掉色He helped his father run a shp in Shanghai.他协助父亲在上海经营一家商店。【词汇拓展】run ut(f) 用完,用光run acrss偶然遇到run after追逐run away跑掉;逃走;逃避run int撞上;遇到
Yu’ve gt t stp running away,and learn t face yur prblems.你不能再逃避了,要学会面对问题。Lk!The by is running after a duck.看!这个男孩正在追赶一只鸭子。I’m running ut f patience.→My patience is running ut.我快没有耐心了。He ran int Tm in the crridr a few minutes later.几分钟后他在走廊里撞见了汤姆。
3.I tried t think f sme wrds f sympathy,but I had t admit that the Rainbw Bkstre culdn’t stay in business much lnger.我试着想一些同情的话,但我不得不承认彩虹书店不能再继续经营下去了。(p.26)【词汇精讲】sympathy n.同情We expressed ur sympathy fr her lss.我们对她的损失表示同情。
【词汇拓展】shw sympathy fr...对……表示同情gain sympathy frm...从……获取同情sympathies [pl] n.慰问I shw n sympathy fr Jane;it’s all her wn fault.我不同情简,那都是她自己的错。She used her sb stry t gain sympathy frm the press.她用自己的悲伤故事赢得新闻界的同情。
4.I tried t think f sme wrds f sympathy,but I had t admit that the Rainbw Bkstre culdn’t stay in business much lnger.我试着想一些同情的话,但我不得不承认彩虹书店不能再继续经营下去了。(p.26)【词汇精讲】admit v.承认;允许进入;可容纳He admitted all his mistakes.他承认了全部错误。This hall can admit as many as 1,000 peple.这个礼堂最多可容纳1,000人。
【词汇拓展】admit ding/having dne/that...承认……admit sb./sth. t be承认某人/某物……be admitted t被接纳进入;被录取到……admissin n.准许进入;入场费;承认
Yu shuld have the curage t admit yur mistakes.=Yu shuld have the curage t admit yur making mistakes.=Yu shuld have the curage t admit that yu made mistakes.你应当有勇气承认错误。The yung man had t admit driving/having driven withut a driving permit.这个年轻人不得不承认无证驾驶。My dream t be admitted t my favurite university will cme true.我被我最喜爱的大学录取的梦想将会成为现实。
5.In ne area,a bk reading was being delivered.在一个地区,阅读正在推广。(p.27)【词汇精讲】deliver vt.递送,传送;发表(演说);接生(小孩)We deliver t yur dr!我们送货上门!
【词汇拓展】deliver 把某物投递/传送/运送到……deliver 把某人从……中解救出来deliver a lecture/speech 发表演讲delivery n.投递;邮件,发送的货物Every day the milkman delivers milk t ur huse.牛奶工每天都把牛奶送到我们家。She is due t deliver a lecture n genetic engineering.根据安排她要做一个关于遗传工程的讲座。He delivered us frm danger.他把我们从危险中解救出来。
6.The large bard in the crner had been replaced by a big screen,where custmers’ cmments n the mnth’s best-seller were being displayed.角落里的大黑板被一个大屏幕取代,屏幕上显示着顾客对本月畅销书的评论。(p.27)【词汇精讲】replace vt.替换,代替,取代;把……送回(原处)She carefully replaced the china plate n the shelf.她小心翼翼地把瓷盘放回到架子上。
【词汇拓展】replace A with B用B代替Atake ne’s place取代某人;代替某人take the place f sb.代替某人;取代某人in place f sb.=instead f sb.代替某人I’ll replace the cup I have brken with a new ne.我将用一只新杯子赔偿被我打碎的那只。N ne culd take her mther’s place in her mind.没有人可以取代她母亲在她心目中的地位。Wh will take the place f Mr.Smith?谁将取代史密斯先生的位置呢?
7.Well,as yu can see,crprate knwledge cmbined with creativity has brught my humble bkstre int the 21st century!好吧,正如你所见,企业知识与创造力的结合让我简陋的书店进入了21世纪!(p.27)【词汇精讲】cmbine vt.& vi.组合;(使)联合They cmbined their effrts t finish the wrk.他们结合彼此的力量完成工作。
【词汇拓展】cmbine A and/with B把A和B结合/联合;兼有cmbine t d sth.联(结)合起来干……cmbine against...为反抗……而联合cmbinatin n.[U]联合;结合[C]混合体;结合体We shuld learn t cmbine wrk with pleasure.我们应学会将娱乐与工作结合在一起。Hydrgen and xygen cmbine t frm water.氢和氧化合成水。【微写作】The states cmbine with each ther,and the cmbinatin f the 50 states frms the United States f America.
8.Traditinal bkstres can’t cmpete with large bkstre chains.传统书店无法与大型连锁书店竞争。(p.28)【词汇精讲】cmpete vi.竞争;对抗;比赛;竞赛Small independent bkstres can’t cmpete with the big natinal chains.小规模的个体书店无论如何也竞争不过大型的全国连锁店。
【词汇拓展】cmpete against/with each ther互相竞争cmpete in sth.参赛cmpete fr sth.为……而竞争can’t cmpete with sb./sth. in...在某方面敌不过某人/某物cmpetitin n.比赛in cmpetitin 与……竞争……cmpetitive adj.有竞争力的cmpetitr n.竞争者;对手
Several advertising cmpanies are cmpeting against each ther fr the cntract.几家广告公司正为争取一项合同而互相竞争。Hw many runners will be cmpeting in the marathn?有多少赛跑选手将参加这次马拉松比赛?【微写作】All the excited cmpetitrs wh are relatively cmpetitive are cmpeting fr the hnur f winning the gld medal in the cmpetitin.
Childhd memries came back t me s clearly,as if the events had happened nly yesterday.童年的记忆如此清晰地浮现在我的脑海中,仿佛这些事情只发生在昨天。(p.26)【句型分析】在该句子中as if (=as thugh)“似乎;好像”,在句中引导方式状语从句。It seemed as if the wrld was at an end!仿佛到了世界末日!
【归纳拓展】(1)as if从句表示的情况是真实的或极有可能发生时,从句用陈述语气。(2)as if从句表示的情况是不真实的或不大可能发生或存在时,从句用虚拟语气。①从句用一般过去时(与现在的事实相反)②从句用过去完成时(与过去的事实相反)③从句用wuld/culd/might d形式(与将来的事实相反)
It was Jhn wh brke the windw.Why are yu talking t me as if I had dne it?是约翰打破的窗户,你为什么说我,就好像是我做的一样啊?A yung cuple in a bat are eating,talking and laughing ludly as if they were the nly peple in the wrld.一对年轻夫妇坐在船上吃着东西,说着话,大声笑着,好像他们是这世界上仅有的人。
as if/as thugh引导状语从句时,当状语从句的主语和主句的主语一致,且从句含be动词时,可省略状语从句的主语和be动词。从句的结构是as if/as thugh+名词/动词不定式/形容词(短语)/介词短语/分词等。He pened his muth as if t say smething.他张开嘴好像要说什么。
Ⅰ.单词拼写1.Bth these numbers have been n the decline fr the past (十年). 答案:decade2.These plicies resulted in many (年老的) and disabled peple suffering hardship. 答案:elderly3.I fund ut that life has little (同情) fr spiled peple. 答案:sympathy
4.Alng the (布满灰尘的) rad came a grup f turists. 答案:dusty5.The (架子) is s high that it is ut f/beynd my reach. 答案:shelf6.Wd can be made int many kinds f (家具). 答案:furniture
7.Under the (领导) f the lcal gvernment,peple there are leading a happy life. 答案:leadership8.When pssible,make an effrt t buy (有机的) cttn. 答案:rganic9.The family lived in a (简陋的) cttage. 答案:humble
Ⅱ.课文语法填空The Rainbw Bkstre,1. back t 50 years ag,was clsing,which made me heartbrken.Because mst f the yung peple 2. (prefer) reading e-bks,and chain stres and nline discunts cntributed t 3. (it) tragedy.I culd still remember the wner f the bkstre,Casey,a warm-hearted elderly man.Childhd 4. (memrize) came back t me.We kids used 5. (drp) by the stre,lking at new bks,chatting with him and 6. (share)ideas and cmments n the bard.7. t my relief,several mnths later,the bkstre was still there,pen,having changed its
Slwly but surely,we’re mving clser and clser t 5G wrld.Frm smart-hme security t self-driving cars,all the internet-cnnected devices in yur life will be able t talk t each ther at lightning-fast speeds with reduced delay.Objectively speaking,the fastest 4G dwnlad speeds in the ut at an average f 19.42 Mbps.But by cmparisn 5G prmises gigabit① speeds.
“5G is ne f thse signs,alng with artificial intelligence,f this cming data age,” said Steve Kenig,senir directr f market research fr the Cnsumer Technlgy Assciatin.“The self-driving vehicle is a great emblem f this data age,and that is t say,it is a sign f time.It’s pulling in data frm ther vehicles abut rad cnditins dwn the lane.It culd be weather infrmatin,but als cnnected infrastructure② cnstructin.There’s lts f data behind that task,which is why we need high speed.”
Augmented reality glasses and virtual headset haven’t yet brken the mainstream,but tech cmpanies are jyfully betting that these devices will eventually replace ur smartphnes③.With 5G,that culd actually happen.This is ntable because cmpanies such as Apple are reprtedly develping AR glasses t assist—r perhaps even replace—smartphnes.Ericssn stated at February’s Mbile Wrld Cngress hw smart glasses culd becme faster and lighter with a 5G cnnectin,because instead f being weighed dwn with cmpnents④,the glasses culd rely n hardware fr prcessing pwer.
But dn’t get t excited.There’s still a lt f wrk t be dne in the meantime,including varius trials t make sure the radis play nicely with hardware and infrastructure cnstructin s 5G isn’t cncentrated nly in big cities.
词海拾贝①gigabit n.千兆比特②infrastructure n.基础设施③smartphne n.智能手机④cmpnent n.组成部分
典句欣赏There’s still a lt f wrk t be dne in the meantime,including varius trials t make sure the radis play nicely with hardware and infrastructure cnstructin s 5G isn’t cncentrated nly in big cities.译文:与此同时,仍有许多工作要做,包括各种试验,以确保无线电与硬件和基础设施建设良好配合,使5G不仅集中在大城市。分析: including varius trials作插入语;t make sure the radis play nicely with hardware and infrastructure cnstructin s 5G isn’t cncentrated nly in big cities为t d不定式作目的状语。
探究思辨1.What des paragraph 1 stress?答案:The lightning-fast speed f will tech cmpanies face?答案:Tech cmpanies will face the fact that smartphnes may be replaced.
Sectin A Starting ut & Understanding ideas
Ⅰ.知识体系图解重点词汇
1.decade n. 2.elderly adj. 3.sympathy n. 4.shelf n. 5.furniture n. 6. n.女销售员 7. n.领导;领导地位 8. adj.有机的,绿色的 9. adj.简陋的 10. adj.布满灰尘的→ n.灰尘 11. v.竞争→ n.竞争
十年,十年期 年老的 同情 搁板,架子 家具
saleswman leadership rganic humble dusty dust cmpete cmpetitin
1.draw cnclusins frm... 2.in time 3.drp in 4.a bunch f 5.cmment n 6.fr gd 7. 接管 8. 变成 9. 突然出现,冒出来 10. 仰望,向上看 11. 使……复活/恢复正常 12. 起重要作用
从……得出结论 及时 顺便走访 一群 对……的评价 永远
take ver turn int pp up lk up at t life play an imprtant rle
Childhd memries came back t me s clearly,as if the events had happened nly yesterday.
Ⅱ.阅读导学A.划分部分,匹配大意Part 1(paragraph 1—paragraph 4) Part 2(paragraph 5—paragraph 7) Part 3(paragraph 8)
A.Meeting frmer wner againB.The Rainbw Bkstre andmy memryC.The bkstre with new functins and takes n a new lk
答案:Part 1—B Part 2—C Part 3—A
B.根据课文内容,选择正确答案1.Why des the bkstre lse its attractin?A.The bkstre is t ld. B.Chain stres are next t yung prefer the e-bks. D.The bks there are ut f fllwing are the reasns why we drpped by the bkstre except . A.lking at new bksB.having delicius fd thereC.sharing ur ideas and cmmentsD.chatting with the wner f the bkstre
3.Which f the fllwing statements is Nt True accrding t the text?A.The new wner f the bkstre prefers traditinal ways f selling bks are bkstre is a legendary fixture in the authr’s authr was nce encuraged by the frmer wner f the bkstre.
1.The bkstre,which was a legendary fixture in the neighbrhd,was a place where anyne culd drp in and cnnect thrugh their lve f bks.书店,这是一个传奇的固定在附近的地方,是一个任何人都可以通过他们的爱书来拜访和联系的地方。(p.26)【词汇精讲】cnnect vt.& vi.连接;联系;关联Gd health is cnnected with diet.健康与饮食是相关联的。
【词汇拓展】把……和……联系起来/连接起来be cnnected with与……有关系cnnect with衔接;与……有联系have a cnnectin with与……有关系have n cnnectin with/t与……无关系in cnnectin with关于;与……有关make a cnnectin with与……建立关系,使与……有关系Please cnnect me t Rm 202.请接202房。Tell me all yu knw in cnnectin with that matter.把你知道的关于那件事的所有情况都告诉我。Hpe I can make a cnnectin with yu by QQ.希望我和你通过QQ联系。
2.Sighing deeply,he tld me hw it was becming difficult t run an independent bkstre.他深深地叹了口气,告诉我经营一家独立书店变得多么困难。(p.26)【词汇精讲】run vt.管理,经营;操作,开动 vi.跑;运转;掉色He helped his father run a shp in Shanghai.他协助父亲在上海经营一家商店。【词汇拓展】run ut(f) 用完,用光run acrss偶然遇到run after追逐run away跑掉;逃走;逃避run int撞上;遇到
Yu’ve gt t stp running away,and learn t face yur prblems.你不能再逃避了,要学会面对问题。Lk!The by is running after a duck.看!这个男孩正在追赶一只鸭子。I’m running ut f patience.→My patience is running ut.我快没有耐心了。He ran int Tm in the crridr a few minutes later.几分钟后他在走廊里撞见了汤姆。
3.I tried t think f sme wrds f sympathy,but I had t admit that the Rainbw Bkstre culdn’t stay in business much lnger.我试着想一些同情的话,但我不得不承认彩虹书店不能再继续经营下去了。(p.26)【词汇精讲】sympathy n.同情We expressed ur sympathy fr her lss.我们对她的损失表示同情。
【词汇拓展】shw sympathy fr...对……表示同情gain sympathy frm...从……获取同情sympathies [pl] n.慰问I shw n sympathy fr Jane;it’s all her wn fault.我不同情简,那都是她自己的错。She used her sb stry t gain sympathy frm the press.她用自己的悲伤故事赢得新闻界的同情。
4.I tried t think f sme wrds f sympathy,but I had t admit that the Rainbw Bkstre culdn’t stay in business much lnger.我试着想一些同情的话,但我不得不承认彩虹书店不能再继续经营下去了。(p.26)【词汇精讲】admit v.承认;允许进入;可容纳He admitted all his mistakes.他承认了全部错误。This hall can admit as many as 1,000 peple.这个礼堂最多可容纳1,000人。
【词汇拓展】admit ding/having dne/that...承认……admit sb./sth. t be承认某人/某物……be admitted t被接纳进入;被录取到……admissin n.准许进入;入场费;承认
Yu shuld have the curage t admit yur mistakes.=Yu shuld have the curage t admit yur making mistakes.=Yu shuld have the curage t admit that yu made mistakes.你应当有勇气承认错误。The yung man had t admit driving/having driven withut a driving permit.这个年轻人不得不承认无证驾驶。My dream t be admitted t my favurite university will cme true.我被我最喜爱的大学录取的梦想将会成为现实。
5.In ne area,a bk reading was being delivered.在一个地区,阅读正在推广。(p.27)【词汇精讲】deliver vt.递送,传送;发表(演说);接生(小孩)We deliver t yur dr!我们送货上门!
【词汇拓展】deliver 把某物投递/传送/运送到……deliver 把某人从……中解救出来deliver a lecture/speech 发表演讲delivery n.投递;邮件,发送的货物Every day the milkman delivers milk t ur huse.牛奶工每天都把牛奶送到我们家。She is due t deliver a lecture n genetic engineering.根据安排她要做一个关于遗传工程的讲座。He delivered us frm danger.他把我们从危险中解救出来。
6.The large bard in the crner had been replaced by a big screen,where custmers’ cmments n the mnth’s best-seller were being displayed.角落里的大黑板被一个大屏幕取代,屏幕上显示着顾客对本月畅销书的评论。(p.27)【词汇精讲】replace vt.替换,代替,取代;把……送回(原处)She carefully replaced the china plate n the shelf.她小心翼翼地把瓷盘放回到架子上。
【词汇拓展】replace A with B用B代替Atake ne’s place取代某人;代替某人take the place f sb.代替某人;取代某人in place f sb.=instead f sb.代替某人I’ll replace the cup I have brken with a new ne.我将用一只新杯子赔偿被我打碎的那只。N ne culd take her mther’s place in her mind.没有人可以取代她母亲在她心目中的地位。Wh will take the place f Mr.Smith?谁将取代史密斯先生的位置呢?
7.Well,as yu can see,crprate knwledge cmbined with creativity has brught my humble bkstre int the 21st century!好吧,正如你所见,企业知识与创造力的结合让我简陋的书店进入了21世纪!(p.27)【词汇精讲】cmbine vt.& vi.组合;(使)联合They cmbined their effrts t finish the wrk.他们结合彼此的力量完成工作。
【词汇拓展】cmbine A and/with B把A和B结合/联合;兼有cmbine t d sth.联(结)合起来干……cmbine against...为反抗……而联合cmbinatin n.[U]联合;结合[C]混合体;结合体We shuld learn t cmbine wrk with pleasure.我们应学会将娱乐与工作结合在一起。Hydrgen and xygen cmbine t frm water.氢和氧化合成水。【微写作】The states cmbine with each ther,and the cmbinatin f the 50 states frms the United States f America.
8.Traditinal bkstres can’t cmpete with large bkstre chains.传统书店无法与大型连锁书店竞争。(p.28)【词汇精讲】cmpete vi.竞争;对抗;比赛;竞赛Small independent bkstres can’t cmpete with the big natinal chains.小规模的个体书店无论如何也竞争不过大型的全国连锁店。
【词汇拓展】cmpete against/with each ther互相竞争cmpete in sth.参赛cmpete fr sth.为……而竞争can’t cmpete with sb./sth. in...在某方面敌不过某人/某物cmpetitin n.比赛in cmpetitin 与……竞争……cmpetitive adj.有竞争力的cmpetitr n.竞争者;对手
Several advertising cmpanies are cmpeting against each ther fr the cntract.几家广告公司正为争取一项合同而互相竞争。Hw many runners will be cmpeting in the marathn?有多少赛跑选手将参加这次马拉松比赛?【微写作】All the excited cmpetitrs wh are relatively cmpetitive are cmpeting fr the hnur f winning the gld medal in the cmpetitin.
Childhd memries came back t me s clearly,as if the events had happened nly yesterday.童年的记忆如此清晰地浮现在我的脑海中,仿佛这些事情只发生在昨天。(p.26)【句型分析】在该句子中as if (=as thugh)“似乎;好像”,在句中引导方式状语从句。It seemed as if the wrld was at an end!仿佛到了世界末日!
【归纳拓展】(1)as if从句表示的情况是真实的或极有可能发生时,从句用陈述语气。(2)as if从句表示的情况是不真实的或不大可能发生或存在时,从句用虚拟语气。①从句用一般过去时(与现在的事实相反)②从句用过去完成时(与过去的事实相反)③从句用wuld/culd/might d形式(与将来的事实相反)
It was Jhn wh brke the windw.Why are yu talking t me as if I had dne it?是约翰打破的窗户,你为什么说我,就好像是我做的一样啊?A yung cuple in a bat are eating,talking and laughing ludly as if they were the nly peple in the wrld.一对年轻夫妇坐在船上吃着东西,说着话,大声笑着,好像他们是这世界上仅有的人。
as if/as thugh引导状语从句时,当状语从句的主语和主句的主语一致,且从句含be动词时,可省略状语从句的主语和be动词。从句的结构是as if/as thugh+名词/动词不定式/形容词(短语)/介词短语/分词等。He pened his muth as if t say smething.他张开嘴好像要说什么。
Ⅰ.单词拼写1.Bth these numbers have been n the decline fr the past (十年). 答案:decade2.These plicies resulted in many (年老的) and disabled peple suffering hardship. 答案:elderly3.I fund ut that life has little (同情) fr spiled peple. 答案:sympathy
4.Alng the (布满灰尘的) rad came a grup f turists. 答案:dusty5.The (架子) is s high that it is ut f/beynd my reach. 答案:shelf6.Wd can be made int many kinds f (家具). 答案:furniture
7.Under the (领导) f the lcal gvernment,peple there are leading a happy life. 答案:leadership8.When pssible,make an effrt t buy (有机的) cttn. 答案:rganic9.The family lived in a (简陋的) cttage. 答案:humble
Ⅱ.课文语法填空The Rainbw Bkstre,1. back t 50 years ag,was clsing,which made me heartbrken.Because mst f the yung peple 2. (prefer) reading e-bks,and chain stres and nline discunts cntributed t 3. (it) tragedy.I culd still remember the wner f the bkstre,Casey,a warm-hearted elderly man.Childhd 4. (memrize) came back t me.We kids used 5. (drp) by the stre,lking at new bks,chatting with him and 6. (share)ideas and cmments n the bard.7. t my relief,several mnths later,the bkstre was still there,pen,having changed its
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