英语选择性必修 第二册Unit 3 Times change!备课ppt课件
展开这是一份英语选择性必修 第二册Unit 3 Times change!备课ppt课件,共28页。PPT课件主要包含了重点短语,重点句式,重点语法,重点词汇,随堂练习等内容,欢迎下载使用。
Ⅰ.知识体系图解重点词汇
1.emphasise v. 2.jurnalist n. 3.era n. 4.refrm n. 5.alngside prep. 6.initiative n. 7. adj.坚实的 8. n.重建;修复→ v.重建,修复 9. adj.社会主义的→ adj.社会的10. adj.经济(上)的→ n.经济 11. n.工作,职业→ adj.专业的,职业的
强调 新闻工作者;新闻记者时代,年代 改进;改革 (与……)一起 倡议
slid recnstructin recnstruct scialist scial ecnmic ecnmy ccupatin ccupatinal
1.tear dwn 2.clear away 3.in favur f 4.face t face 5.pay attentin t 6. 超过,超出 7. 从……开始 8. 铺平道路,创造条件 9. 与……比较 10. 充满
拆毁;拆除 清理,清除 喜欢,支持 面对面 注意
mre than start utpave the way cmpared with... be full f
While all this was ging n,a jurnalist was taking phts.
过去进行时的被动语态
Ⅱ.单句语法填空1.The bridge (build) this time last mnth.Nw we can crss it. 答案:was being built2.Trees (plant) by them at this time yesterday. 答案:were being planted3.Were the sngs (sing) thse days? 答案:being sung4.His dg (teach) a trick by him then. 答案:was being taught
Ⅲ.完成句子1.他那时正在大学学计算机专业。Cmputer by him during his cllege. 答案:was being majred2.那时长江上正在建造另一座大桥。Anther bridge ver the Changjiang River then. 答案:was being built
3.那个电影明星正在被一个粉丝跟踪。The mvie star by a fan. 答案:was being fllwed4.他们学校当时正在建一座新图书馆吗?Was a new library in their schl just then? 答案:being put up
1.The resulting stry in the lcal newspaper divided the peple f the twn:sme were in favur f the new shpping mall,and sme were against it.当地报纸上的报道使镇上的人们产生了分歧:有些人赞成新建购物中心,有些人反对。(p.29)【词汇精讲】divide v.分隔开Is the cllectin ging t be divided up r sld as a whle?这批收藏品是零卖还是一起卖?
【词汇拓展】be divided int被划分为在……之间分开 half/tw= halves将……分成两部分The students were divided int seven grups t discuss the prblem.同学们被分成7个小组来讨论这个问题。Please divide it in half and give ne half t her.请把它分成两半,把其中一半给她。
divide表示把某个整体划分为若干部分,常与int搭配;separate表示把放在一起但又相互独立的人或事物分隔开来,常与frm搭配。Oxygen can be separated frm water.氧气可以从水中分离出来。The class was divided int three grups.这个班级被分成3组。
2.The resulting stry in the lcal newspaper divided the peple f the twn:sme were in favur f the new shpping mall,and sme were against it.当地报纸上的报道使镇上的人们产生了分歧:有些人赞成新建购物中心,有些人反对。(p.29)【词汇精讲】in favur f 赞同;支持Everyne in the class vted in favur f the sprts meeting.班上每个人都投票赞成举办运动会。
【词汇拓展】in sb.’s favur对某人有利d sb.a favur 帮某人忙d sb.the favur t d sth.帮忙做某事ask a favur f sb.请某人帮忙I did him a favur.我帮了他一个忙。May I ask a favur f yu?能不能请你帮个忙?
3.I saw that an interview was being dne face t face.我看到一个面谈正在进行中。(p.29)【词汇精讲】face t face面对面This is my first time t speak English with yu face t face.这是我第一次用英语面对面地和你聊天。
【词汇拓展】lse face丢脸;失面子save ne’s face挽回面子make a face做个鬼脸be faced with面对in the face f面对(问题、困难、危险等)Yu’d better make great effrts t achieve it,therwise yu will lse face.你最好全力以赴去实现它,否则你会颜面尽失的。Rather than admit failure,Frank made a face in rder t save his face.为了保全面子,弗兰克没有承认失败,而是做了个鬼脸。
face t face“面对面”,在句子中作状语;face-t-face“面对面的”,为形容词,在句子中作定语。
While all this was ging n,a jurnalist was taking phts.当这一切发生的时候,一个记者正在拍照。(p.29)【句型分析】该句子中while引导时间状语从句。while引导时间状语从句时表示“当……的时候”,它强调主句的动作与从句的动作同时持续地进行,用于这一用法时while引导的时间状语从句和主句中的谓语动词必须是延续性动词,或者主句的动作发生在从句动作的进行过程中,主句中的谓语动词通常是非延续性动词。Last summer,I met her while I was at schl.去年夏天,我在学校的时候遇见了她。
【归纳拓展】(1)while还可以引导让步状语从句,意思是“虽然,尽管”。while引导的让步状语从句通常放在主句之前。While he can’t speak English very well,he tries t cmmunicate with thers in it.虽然他英语说得不是很好,但是他尽力用英文与人交流。(2)while可以为并列连词,引导两个并列句,表示一种“对比关系”。The first tw services are free,while the third csts £35.前两项服务免费,但是第三项服务要花35英镑。
过去进行时的被动语态一、概念表示过去某个时刻正在进行或者发生的被动性的动作。二、构成:was / were + being +动词的过去分词 He hurried hme,never nce lking back t see if he was being fllwed.他匆匆赶回家,一次也没回头看有没有人跟踪他。
三、过去进行时态的被动语态的基本结构 1.过去进行时态的被动语态的肯定式为:was/were+being+dne。When I called,tea was being served.当我打电话时,正值上茶之际。2.过去进行时态的被动语态的否定式为:was/were+nt+being+dne。The yung mther wasn’t being fllwed by the baby.那个年轻的妈妈没有被孩子跟着。
3.过去进行时态的被动语态的一般疑问句需将was/were提到主语的前面。Was ur teaching building being built at that time?那时正在建我们的教学楼吗?4.过去进行时态的被动语态的特殊疑问句为:疑问词+was/were+(主语)+being+dne?What was being dne t the machine?对这台机器采取了什么措施?
四、过去进行时态的被动语态的用法1.过去进行时态的被动语态同它的主动语态一样,表示过去正在进行的被动动作。 He was being interviewed by ur headmaster at that time.那时他正在接受我们校长的采访。 This film was being shwn then.那时这部电影正在放映。 2.过去进行时态的被动语态一般不与表示一段时间的状语或表示次数的状语连用,这时需要用完成时态的被动语态。如:The watch was being repaired twice.改成 The watch has been repaired twice.The huse ver there was being built fr tw mnths.改成The huse ver there has been built fr tw mnths.
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