人教英语选修7Unit2Words课件(共15张).ppt--（课件中不含音视频）

1、Unit 2 Words1._ vi.不同，相异不同，相异2._ adj.精确的；准确的精确的；准确的3._ n.双胞胎之一双胞胎之一 adj.成对的，成双的成对的，成双的 4._ adj.商业的；贸易的商业的；贸易的5._ adj.简单的；直接的；坦率的简单的；直接的；坦率的6._ vt.(undertook;undertaken)着手；从事；承担着手；从事；承担7._ n.突破突破8._ n.程序；步骤；手续程序；步骤；手续9._n.携带者；搬运工；运输工具携带者；搬运工；运输工具10._vt.(cast;cast)扔，投；掷扔，投；掷differexactcarriertwincomme

2、rcialstraightforwardundertakebreakthroughprocedurecast11_ adv.总共；完全地总共；完全地12_ adj.任意的任意的13_ n.改正；纠正；修正改正；纠正；修正14_ vi.反对；不赞成反对；不赞成15_ n.(pl.media)媒介；手段；工具媒介；手段；工具16_ vt.获得；赢得获得；赢得17_ vt.获得；到达（水平、年龄、状况等）获得；到达（水平、年龄、状况等）18_ adj.道德（上）的；伦理的道德（上）的；伦理的19_ adj.保守的；守旧的保守的；守旧的20_ vt.（forbad,forbidden)禁止；不准禁止；

3、不准altogetherarbitrarycorrectionobjectmediumobtainattainmoralforbidconservative21_ vt&vi.积累；聚积积累；聚积22_ n.宪法；章程宪法；章程23_ adj.必须做的；义务的；强迫的；强必须做的；义务的；强迫的；强制的制的24_ n.歌剧；歌剧团；歌剧院歌剧；歌剧团；歌剧院25_ n.合唱；合唱队合唱；合唱队26_ n.一条（面包）一条（面包）27_ n.面粉面粉29_ vt.欠（账、钱、人情等）；归功于欠（账、钱、人情等）；归功于.30_ adv.立刻；不久立刻；不久accumulateconstituti

4、oncompulsoryoperachorusloafflouroweshortly31_ vi 退休；离开退休；离开32_ vt.打扰，打扰，vi.操心操心 n.烦扰烦扰33_ n.假定；设想假定；设想34_ n.规则；规章；法规规则；规章；法规35_vt&vi（struck,struck)打；撞击；罢工；打；撞击；罢工；n.罢工罢工36_ adj.最初的；开始的最初的；开始的37_ adj.虚荣的；自负的；徒劳的虚荣的；自负的；徒劳的38_ vt.抵抗；对抗抵抗；对抗39_ n.缺点；不利条件缺点；不利条件40_adv.仅；只；不过仅；只；不过retirebotherassumptionr

5、egulationstrikeinitialvainresistmerelydrawback41_n.装饰装饰42_ adj.不能的；不会的不能的；不会的43_ n.羽毛羽毛44_ n.火鸡火鸡45_n.爪；脚爪爪；脚爪46_ vt.崇拜；爱慕；喜爱崇拜；爱慕；喜爱47_ vt&vi 孵出；孵卵；孵化孵出；孵卵；孵化48_ adj.合情理的；讲道理的；公道的合情理的；讲道理的；公道的decorationunablefeatherturkeyclawadorehatchreasonablePhrases:1_ 得到好结果；取得成功；偿清得到好结果；取得成功；偿清2_沮丧；不愉快沮丧；不愉快3_

6、赞成；支持赞成；支持4_ 一定或注定（做）一定或注定（做）5_ 使使刻骨铭心刻骨铭心6_ 不时，偶尔不时，偶尔7._ 使复生；使复活使复生；使复活8._白费力气；枉费心机白费力气；枉费心机9._ 状况很好（坏）；情况很好（坏）状况很好（坏）；情况很好（坏）pay offcast down in favour of(be)bound to(do)strikeinto ones heartfrom time to timebring back to lifein vainin good/poor condition1.differ vi.不同不同-adj.不同的不同的 different-n.区别

7、区别;不同不同 difference 2.exact adj.-adv.exactly 3.twins,parents,shoes,trousers 作主语作主语+V复复 mercial adj.n.电视中的广告节目（电视中的广告节目（Cn)trade,commerce Un 5.straightforward adj.-adv.ly 直截了当地；坦率地直截了当地；坦率地 straight adj/adv.直接的（地）直接的（地）6.undertake(undertook undertaken)vt.承担；从事；负责承担；从事；负责 undertake responsibility/a tas

8、k/a project undertake to do同意做；答应做同意做；答应做 undertake that同意；答应；担保同意；答应；担保 那是一项很难做的工程。那是一项很难做的工程。7.pay off vi.取得成功；得到好结果取得成功；得到好结果 vt.还清还清 pay(sb.)/(money)for为为而付（给某人）钱而付（给某人）钱 pay back 偿还；报复偿还；报复 Finally,his effort _.（得到回报）（得到回报）Did he _?(还清债务还清债务)?It is difficult to undertake the project.paid offpay

9、 off his debtWe paid 50,000 yuan for our house.Have you paid the milkman this week?8.cast down vt.使使沮丧沮丧 be/feel cast down 感到沮丧感到沮丧 1).由于没有找到工作，他很沮丧。由于没有找到工作，他很沮丧。He was cast down because he didnt get the job.2).Father _ _ _ by the news of our aunts death.3).不要这么沮丧不要这么沮丧,打起精神来！打起精神来！Dont be so cast

10、down.Just keep up your spirits.4)听到这个消息他很沮丧。听到这个消息他很沮丧。_ 5)发现事情的真相使他很沮丧。发现事情的真相使他很沮丧。_was cast down He was cast down to hear the news.Finding out the truth made him cast down.9.altogether adv.总计（总计（in all/total）；完全地；总之）；完全地；总之 all together 总计；一道，一起总计；一道，一起 together 一道，一起一道，一起1)There are 45 students

11、_/_/_/_.2)If I find I can live sufficiently by myself,I shall give up my work altogether.It has become dead to me.3)It is not altogether a sacrifice,said the woman.4)You owe me 68 altogether.5)The weather was bad and the food dreadful.Altogether the holiday was very disappointing.in all/in total/all

12、 together/altogether 10.correction.-v.correct 11.object vi -object to+v-ing/n.=be against doing/n have(no)objection to+doing/n 12.moral adj.-the moral sense 道德感道德感13.forbid (forbade;forbidden )vt.禁止禁止 forbid doing forbid sb to do 1).Students are forbidden_(吸烟吸烟).2).The doctor _ (不让喝酒不让喝酒).14.accumul

13、ate vt.积累；积累；vi.聚集聚集 accumulate a fortune/books 积累财富积累财富/书籍书籍 如果房子不打扫的话，灰尘很快会聚积起来。如果房子不打扫的话，灰尘很快会聚积起来。Dust and dirty soon accumulate if the house is not cleaned.to smokeforbids drinking.15.loaf 1）.名词名词 n.(一条或一块一条或一块)面包面包C 他要一块面包。他要一块面包。He asked for a loaf of bread.Half a loaf is better than no bread

14、.有比没有好。有比没有好。2).不及物动词不及物动词 vi.闲逛，游手好闲闲逛，游手好闲 He loafed around for two years.他闲荡了两年。他闲荡了两年。-load/download 17.flour n.power n.powder n.18.owe sth to sb 归功于；归因于归功于；归因于 owing to She owes her success to hard work.Owing to the rain，they could not come 19.shortly after 后不久后不久 20.assumption n.assume v.21.initial-original 22.resist-insist 23.merely -mere adj.24.decoration n.-decorate v.25.feather n.-leather n.26.turkey n.chick chicken -hen cock 27.reasonable adj.-reason n.-the reason for The reason is that