高中英语Unit 3 Times change!图片课件ppt

这是一份高中英语Unit 3 Times change!图片课件ppt，共26页。PPT课件主要包含了 dusty ， organic ， humbly ， economic，facial，intention ，adaption ，tendency ，educate ，with 等内容，欢迎下载使用。

本课件主要内容安排
课件内容1. 单元构词扩展词汇2. 单元核心词汇讲解3. 单元专题语法讲解4. 单元重点句型讲解
单元构词扩展词汇
cnstructin
accessible
单元重点短语
✭词汇一 cmpete v. 竞争
◆教材原句 Traditinal bkstres can't cmpete with large bkstre chains. 传统书店无法与大型连锁书店竞争。◆要点必记 cmpete with sb 与某人竞争 cmpete fr sth 争取得到; 为...而竞争 cmpete against... 与…对抗; in cmpetitin with... 与...竞争◆考点呈现1. N matter hw secure yur psitin seems t be, yu are in cmpetitin _______ mre peple than yu think.2. Chinese tea is cmpeting _________ freign tea frm ther places in the wrld. 3. Generally, yung children usually cmpete _______ their mther's attentin.
✭词汇二 sympathy n. 同情
◆教材原句 I think f sme wrds f sympathy, but I had t admit that the Rainbw Bkstre culdn't stay in business much lnger. ◆要点必记 sympathetic adj. 同情的 have/ feel/shw sympathy fr... 对...表示同情 get sympathy frm... 从...获得同情 ut f sympathy 出于同情 in sympathy with... 支持...; 和...一致
1. The yungster shwed enugh sympathy __________ the persns wh were begging frm the passing shppers. 2. Yu'll have nbdy but yurself t blame.What's mre, yu'll get n sympathy ____________ anybdy. 3. I am sure he will be in sympathy _________ yur prpsal.4. Yu have t be strict with the yung men, but at the same time yu shuld try and be _______________ (sympathy).5. Out f sympathy fr the hmeless children he give them shelter fr the night.（翻译） __________________________________________.
sympathetic
他怀着恻隐之心，留那些无家可归的孩子过夜。
✭词汇三 emphasise v. 强调
◆教材原句 Which sentence emphasises prcess and which emphasises result? ◆要点必记 emphasis n. 强调，重点 place/ lay emphasis n... 强调，着重于 put emphasis n ... 把重点放在... emphasize sth t sb 向某人强调某事 emphasise that-clause 强调某事
1. We shuld find ways t emphasize _______ the children that we lve them. 2. It is natural fr everyne t pay much emphasis _________ his/her wn image.3. We prvide all types f infrmatin, with an emphasis _________ (lay) n legal advice.4. It shuld _________________ (emphasise) that Libya's military capabilities, including its air defense system are weak.5. In the present teaching activity, emphasis ___________ (place) n indirect experience but ignre direct experience.
be emphasised
is placed
✭词汇四 expand v.扩大，增加
◆教材原句 Nw there are mre than 3000 emjis that expand upn the way in which we cmmunicate. ◆要点必记 expansin n. 膨胀， 扩展，扩充 expand n 详述，进一步说明 expand... int... 扩大成... expand wings 展开翅膀 expand the prductin 扩大生产
1. The directr plans t expand the firm __________ an internatinal cmpany.2. Yu will have t expand_________ yur argument if yu want t cnvince me.3. Last year, the prgram ______________ (expand) t all public schls in the city.4. With the ______________ (expand) f cities, many peple sell ff their ld huses in the cuntryside and mve int new flats in cities. 5. The rapid expansin f cities can cause scial and ecnmic prblems, such as pllutin and traffic prblems. (翻译) ____________________________________________________。
was expanded
城市的快速发展可能引起社会和经济问题，比如污染和交通问题
✭词汇五 intentin n. 意图，目的
◆教材原句 The intentin f these adaptatins is t make the classics mre accessible t yung readers. ◆要点必记 intend v. 打算，想要；意指 intend t d/ding sth 打算做某事 intend sb t d sth 打算让某人做某事 be intended fr 专供...使用 intend that-clause with the intentin f 抱有...的目的
1. This sum f mney______________ (intend) fr the develpment f the turist industry.2. The prgramme was set up with an _____________ (intend) f prviding help t the hmeless. 3. The famus writer clearly intends his readers ____________ (identify) with the main character.4. It is intended ________ prductin will start at the end f the mnth.5. The intentin was nt just ___________ (stp) new arrivals, but als t exclude thse already living in Australia.
is intended
intentin
t identify
✭词汇六 tendency n. 趋势
◆教材原句 As we can see, emjis have a tendency t pp up all ver the places. ◆要点必记 tend v. 倾向；趋于 tend t d sth 往往/常常会做某事 tend twards 趋向；走向 have a tendency t d sth 有发生某事的趋势 taken a new tendency t/twards... 呈现...的新趋势
1. There is a tendency________ this disease t run in families. 2. Matters have taken a new tendency _______________ peace.3. There is a tendency ___________ (use) plastics in place f metals at present.4. Peple tend __________ (think) that the prblem will never affect them. 5. Single parents tend t grant mre independence t their children than ther parents d. (翻译) ____________________________________________________
t/ twards
单亲父母往往比其他父母给予孩子们更多的自主性。
✭词汇七 cnvincing adj. 有说服力的，使人信服的
◆教材原句 What supprting arguments des the authr give t make the pint cnvincing? ◆要点必记 cnvince v. 使人信服 cnvince sb t d sth 说服某人某事 cnvince sb f sth 使某人相信某事 be cnvinced that-clause 确信... make sth cnvincing 使某事有说服力
1. The scientists say that there is n ________________(cnvince) evidence that pwer lines have anything t d with cancer. 2. They believe that a leader is ne wh is cnvinced _______ her beliefs and can cnvince thers.3. Jennifer _______________(cnvince) that she wuld prfit frm a mre relaxed lifestyle. 4. They try their best t cnvince us _________ (take) an interest in this subject 5. ____________ (cnvince) his friend wuld survive, he tld the cast guard where they parted.
was cnvinced
cnvincing
语法 过去进行时的被动语态
◆ 定义： 表示在过去某个时刻正在进行的或者某时段一直进行的被动动作。◆ 基本结构：1. 肯定式: “主语+ “was/were being dne ...”；2. 否定式: “主语+ “was/were + nt being dne ...”；一般疑问: “Was/ Were +主语+ being dne...”.◆ 判断应用（看时间，判语境）1. 定义法：2. 时间标志： 如，at 8:00 yesterday；at this time last week 等；3. 语境：如，a. When the persn in black entered the lab, the experiment was being dne. (一个过去动作发生的同时，另一动作正在被执行。)b. Yesterday I saw that sme teenagers were being questined abut the matter then. （受主句过去的动作暗示或者影响，从句的动作正在被执行。）
1. These yung trees frm the farm ___________________ (plant) in the garden at this time yesterday.2. The ther day, I rushed t the reading rm t d sme reading, nly t be tld that it ____________________ (decrate). 3. The dctr n duty tld that a badly-injured patient __________________ (perate) n at the mment. 4. A new TV prgram _____________________ (rehearse)in the studi, while the directr was reading a newspaper. 5. Anther bridge _________________ (build) ver the Changjiang River then when the turists were passing the prt.
was being rehearsed
was being built
was being perated
was being decrated
were being planted
单元重点句型
1. I'm s pleased t see that everything I wanted it t ffer t the cmmunity is still here. 我很高兴看到我希望它为社区提供的一切还在这里。【句型分析】 be + adj. + t d sth. (不定式作原因状语；表示情感或者心理的形容词常常使用不定式充当原因状语。表示对某人或者某事的态度、反应等。常见的有excited, shcked, surprised, amazed, disappinted, frtunate, cnfindent, eager,ect.)【句型拓展】 1. be pleased t d sth; 2. be pleased with sth 3. be pleased that-clause (使用不定式，介词或者从句三种结构)
1. He was very excited _____________(ask) t play fr Wales fr the first time.2. Hw excited I was __________ the pssibility f playing ftball again. 3. Custmers are ttally excited __________ we have invited them in t be part f the prcess f designing the prduct. 4. Hw flish the yung buyer is ____________ (fllw) the man's advice. He is just a cheat. 5. ______ was very frtunate fr him that I arrived the high-speed rail statin n time.6. Surprised _______ hw quickly we agreed n the plan, the secretary did nt reprted it t the cmpany in time.
2. T understand hw peple feel abut the way life has changed in Shenzhen this century. 了解人们对本世纪深圳生活变化的感受。【句型分析】 way： 方式，方法，作为先行词，后接定语从句。本语境中，the way在定语从句中作状语，关系词应该用 in which/ that, 这里省略了关系词。 【句型拓展】 1. 当先行词way在定语从句中作状语时，关系词用 in which, that或者省略； 2. 当先行词way在定语从句中作主语时，关系词用 that 或者 which, 不省略； 3. 当先行词way在定语从句中作宾语时，关系词用 that 或者 which, 可省略；
1. When the girl hang up, she regretted the way ____________ she handled the call frm her mther. 2. My English teacher explained the prblem in a special way ___________ prved t be useful and quick t slve it. 3. It is thught that this is a suitable way _________ (cpe) with ur daily life. 4. The ld man is accustmed t the familar way ________________ he des walking with his pet dg. 5. It is a gd way f ___________ (adapt) yurself t the new living envirnment where yu have just mved.
in which/ that
that/ which
where/ alng which
adapting
3. After all, hw many f us tday wuld rather send a message packed with mjis than make a telephne call? 毕竟，今天我们中有多少人宁愿发一条短信，而不愿打电话【句型分析】 wuld rather d... than d... 宁愿做... 而不愿做；【句型拓展】1. wuld rather d sth 宁愿做某事2. wuld rather have dne sth 宁愿已经做过某事，但是实际上并未做到；3. prefer t d... rather than d... 宁愿做... 而不愿做；4. wuld rather +从句 从句采用虚拟语气； （1）表示现在或者将来情况时， 从句使用一般过去时态； （2）表示过去情况时， 从句使用过去完成时态。
1. _________ switch ff my cellphne, I wuld rather d sme reading at the glden time at night. 2. Fr example, I prefer _________ (d) sme sprts rather than stay at hme3. The manager wuld rather that his secretary _________(g) t the meeting tmrrw instead f him. 4. I wuld rather yu _____________ (finish) the task ahead f time. Nw we have t stp wrk at hand. 5. The girl is a green hand, and she had started t devte her energies t teaching rather than _______________(perfrm).
perfrming
had finished