现代大学英语精读第二版第一单元ppt课件

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1、BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayPart FourPart FourENTERBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.Word Study II.Phrases and Expressions III.Word BuildingIV.Gra

2、mmar Language StudyLanguage StudyBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord StudyWord list:1.clutch2.convince3.vast4.intricate5.overlook6.variety7.revolve8.present9.trace10.dazeBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以

3、综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study1.clutch(1)vt.to hold sth.or sb.tightly,esp.because you are frightened,in pain,or do not want to lose somethingExamples:The boy clutched the toy and ran away.A woman clutching a baby stole an elderly womans pu

4、rse.Synonymshold seizegripgraspgrabsnatchTo be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Studyclutch at(2)to try hard to hold sth.,esp.when youre in a dangerous situationExample:A drowning

5、man will clutch at a straw.(to try hard to find a sign of hope or a solution,even when they are not likely to exist in a difficult or dangerous situation)Synonymcatch atBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study

6、 2.convince vt.to make sb.feel certain that sth.is trueExamples:I couldnt convince him of his mistake.How can I convince you of my sincerity?I managed to convince them that the story was true.a convincing argument convincing evidenceBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监

7、控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study3.vast(1)a.extremely large;spreading a great distance Examples:The vast plains of this country spread for hundreds of miles.He is very valuable to his employer because of his vast experience in the business.hugeimmenseenormousgiganticma

8、ssive giantcolossal mammothtremendoustitanicSynonymsTo be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Examples:The group of actors was brought from New York to London at vast expense.The refugees came across the border in vast nu

9、mbers.The vast majority of young people dont take drugs.vast(2)Lesson 1 Half a DayI.I.Word StudyWord StudyBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study a.containing many detailed parts which make it difficult to un

10、derstandExamples:It is an intricate idea and would need a lot of intricate work.A touch of paranoia is not a bad thing to bring to the computer-software business,where shifting alliances,rapid technological changes and intricate co-dependencies make plotting long-term strategies hazardous.4.intricat

11、eTranslation踏入电脑软件这个行业，带点妄想并不是件坏事，因为在这个行业里，业者间分分合合，科技日新月异，互依的关系错综复杂，制定长期发展策略反倒危险。BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study5.overlook vt.a.to have a view of sth.from above b.to fail to see or notice;pay no atten

12、tion to Examples:Our room overlooks the ocean.My garden is overlooked by the neighbours.Im afraid I overlooked your name;Ill add it to the list immediately.Ill overlook your mistake this time.Synonymsneglect ignoreBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程

13、”。Lesson 1 Half a DayI.I.Word StudyWord Study6.variety(1)n.number or range of different thingsExamples:The T-shirts are available in a wide variety of colors.The students come from a variety of different backgrounds.To be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网

14、格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study There was little she could do to add variety to her daily routine.She didnt like the work,because it lacked variety;she was doing the same things all the time.Variety is the spice of life.(=Doing a lot of different thin

15、gs,meeting different people,etc.is what makes life interesting.)variety(2)n.quality of not being the same,or not being the same at all timesWord formationsvary(v.)various(a.)varied(a.)variable(n.&a.)variation(n.)variant(n.)ExamplesTo be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥

16、平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study Translation1)Customs vary from country to country.2)Human nature,in all its many and varied forms,is very complex and hard to understand.3)Of all the various ways of cooking an egg,4)I like boiling best.4

17、)There are wide regional variations in house price.5)There are too many variables in the experiment to predict the result accurately.6)Consumers preferences are so variable that planning is almost impossible.To be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、

18、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study 1)风俗随国家不同而有所风俗随国家不同而有所变化变化。2)人类本性，多种多样，人类本性，多种多样，变化多端变化多端，复杂难解。，复杂难解。3)在在各种各样各种各样做鸡蛋的方法中，我最喜欢煮鸡蛋。做鸡蛋的方法中，我最喜欢煮鸡蛋。4)房价有很大的地方性房价有很大的地方性差异差异。5)实验存在太多的实验存在太多的变量变量，无法准确预测实验结果。，无法准确预测实验结果。6)消费者的喜好是如此消费者的喜好是如此反复无常反复无常以致于不可能形成以致于不可能形成

19、什么计划。什么计划。BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study7.revolve v.a.to spin around or make sth.spin around,on a central point b.(fig.)to think aboutExamples:The metal disc revolves at high speed.The earth revolves

20、 round the sun.The story revolves around a young girl who runs away from home.He revolved the matter in his head/mind.Synonyms spin rotate whirl BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study 8.present(1)v.(reflex)t

21、o appear;attendExamples:When the chance to study at Harvard presented itself,I jumped at it.He was ordered to present himself at the chairmans office at nine oclock next morning.Word formationspresentation(n.)presentable(a.)To be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信

22、息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study present(2)v.a.to give;offer;put forward;submit b.to show or reveal c.to put on;produce(a play)Davids manager presented him with the award for best sales in the region.His sudden resignation presents us with a tr

23、icky situation.The National Theatre is presenting“King Lear”next month.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study9.trace(1)n.a.a small sign that shows that sb.or sth.was present or existed b.very small amount It

24、 vanished/disappeared/without trace.Petras lost all trace of her German accent.Age has left its traces on his face.There are traces of poison in the mans blood.A mere trace of smile passed over her face.aabbaSynonymstrackvestigeTo be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、

25、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayI.I.Word StudyWord Study trace(2)v.a.to follow the marks to find sb.or sth.b.to find the origin of sth.c.to study or describe the history,development or progress of sth.Examples:She had given up all hope of tracing her missing daugh

26、ter.The style of these paintings can be traced back to early medieval influences.His book traces the changing nature of the relationship between men and women.Synonymsdiscoverfind track downWord formationtraceable(a.)BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防

27、控工程”。Lesson 1 Half a DayI.I.Word StudyWord StudyExamples:Ive been wandering around in a daze all day.If someone gave you a heavy blow on the head,you would probably feel dazed.Dazed survivors staggered from the wreckage.10.daze n.a confused state of mind v.to make(sb.)feel stupid or unable to think

28、clearlyThe end of Word Study.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayII.Phrases and ExpressionsII.Phrases and Expressions 1.throw sb.into/out of a place2.make(a useful man)out of a boy3.there is no good to be had in doing sth.4.cling

29、 to 5.burst into6.a matter of 7.fool around8.bring about 9.give rise to10.resort to 11.take advantage of12.in vain 13.find ones way to14.show off 15.let upList:BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayII.II.Phrases and ExpressionsPhra

30、ses and Expressions1.throw sb.into/out of a place to force sb.to enter/leave a placeExamples:Theyll throw me out(of school)if I fail three exams.Nick got thrown out of college in the second year for taking drugs.Anyone who opposes the regime is liable to be thrown into jail/prison.BTLEW“雪亮工程是以区（县）、乡

31、（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day 2.make(a useful man)out of a boy to make a boy become usefulII.II.Phrases and ExpressionsPhrases and ExpressionsExamples:The army made a man of him.The four brothers all made a success of their lives.He said th

32、e Government were frightened of nothing.The real trouble was that we were making a mountain out of a molehill(小题大做小题大做).BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayExamples:There is no good to be had in buying a boat when you dont have e

33、nough spare time to use it.I dont see there is any good to be had in downsizing the company.3.There is no good to be had in doing sth.=It is no good/use doing sth.II.II.Phrases and ExpressionsPhrases and ExpressionsRelated phrasesTo be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平

34、台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Dayit is no(not much)goodit is no(not any,hardly any,little)useit is uselessit is not the slightest useit is worth(worthwhile)there is no(good,use)Example:There is no good denying that women are playing an important role in the world

35、 today.II.II.Phrases and ExpressionsPhrases and Expressions+doingBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day to hold tightly;not release ones grip onExamples:The little child clung to his mother for comfort.Some of the victims of the fi

36、re climbed out of the building,clung to the window ledges for a minute or two and then dropped to their death a hundred feet below.4.cling toII.II.Phrases and ExpressionsPhrases and ExpressionsCollocationsTo be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共

37、安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayII.II.Phrases and ExpressionsPhrases and ExpressionsCf.cling to the beliefcling to the hopecling to ones own viewcling to the habitcling to ones possessionsCf.固守信念固守信念抱着一线希望抱着一线希望坚持己见坚持己见固守着某种习惯固守着某种习惯坚守财产不肯放弃坚守财产不肯放弃BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台

38、、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayII.II.Phrases and ExpressionsPhrases and Expressions5.burst intoto begin,suddenly and/or violently,to cry,laugh,sing,etc.Example:Aunt Annabel,who has been nervous and jumpy lately,suddenly burst into tears.CollocationsTo be continu

39、ed on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day As the comic got into his stride,the audience burst into hoots of laughter/a guffaw.The aircraft crashed into the hillside and burst into flames.The orchards seemed to have

40、 burst into blossom overnight.The entire hall burst into thunderous cheers/applause.Everyone on the bus burst into song as we got closer to home.1.哄堂大笑哄堂大笑2.突然起火突然起火3.竟相开放竟相开放4.发出雷鸣般的欢呼发出雷鸣般的欢呼/掌声掌声5.突然唱起歌来突然唱起歌来6.Similar expressionsTranslationII.II.Phrases and ExpressionsPhrases and ExpressionsTo b

41、e continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day I mentioned the incident later to a friend and he burst out laughing/crying.II.II.Phrases and ExpressionsPhrases and ExpressionsBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指

42、挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayExamples:Learning is a matter of seeing much,suffering much and studying much.The Kings mental state was becoming a matter of concern.Personally I cant stand rock music,but I suppose its all a matter of opinion.I cant say which

43、wine is bestits a matter of personal taste.6.a matter ofa subject/situation that involves sth.II.II.Phrases and ExpressionsPhrases and ExpressionsBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day to waste time behaving in a silly wayExamples:

44、He spent the whole afternoon just fooling around.Stop fooling around otherwise youll never amount to anything.7.fool around/aboutRelated expressionsII.II.Phrases and ExpressionsPhrases and ExpressionsTo be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监

45、控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayCf.He noticed a strange-looking person hanging about the bus stop.I hung around the station for an hour but he never showed up.The children lingered on at the zoo until the closing time.II.II.Phrases and ExpressionsPhrases and ExpressionsTranslation1.闲逛；闲荡闲逛；闲

46、荡2.等候等候3.逗留逗留BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day to make sth.happenExamples:Computers have brought about many changes in workplace.I offered to act as mediator and try to bring about a reconciliation between the two parties.That

47、 unpopular measure finally brought about the downfall of the government.8.bring aboutII.II.Phrases and ExpressionsPhrases and Expressions“bring”phrasesTo be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayII.II.Phr

48、ases and ExpressionsPhrases and ExpressionsCf.bring downbring forthbring forwardbring onbring outbring off bring inbring home to sb.Cf.打倒；打倒；击落；降低击落；降低使产生使产生提出；使涌现出；显示提出；使涌现出；显示引起，导致；使发展（或前进）引起，导致；使发展（或前进）使（意义等）明白表示出来使（意义等）明白表示出来使成功；完成使成功；完成收（庄稼）等；引来，引进（风收（庄稼）等；引来，引进（风尚等）尚等）使某人深切地感到（或清楚地认使某人深切地感到（或清

49、楚地认识到）识到）BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Dayto be the reason why sth.esp.sth.bad or unpleasant happensExamples:Two phenomena are giving rise to world-wide concernmass unemployment and mass migration into cities.Most people argue

50、d that poverty had given rise to the crimes in the town.9.give rise toII.II.Phrases and ExpressionsPhrases and ExpressionsBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day to make use of;to turn to sth.(esp.sth.bad)as a solutionExamples:There

51、 is no right to resort to violence when you dont get your way.Terrorists resorted to bombing city centers as a means of achieving their political aims.Differences and disputes should be resolved through dialogue and negotiation rather than by resorting to force or terrorist actions.10.resort toII.II

52、.Phrases and ExpressionsPhrases and ExpressionsBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day to use a particular situation to do or get what you wantExamples:I took advantage of the weather to paint the shed.Dont lend them the cartheyre t

53、aking advantage of you!11.take advantage of II.II.Phrases and ExpressionsPhrases and Expressions欺骗或捉弄欺骗或捉弄某人某人More phrasesTo be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day For certain types of work wood has/ga

54、ins/wins advantages over plastic.New tax regulations had given them an advantage over their commercial rivals.You have the advantage of me.Candidates with computer skills will be at an advantage.Do take more exercise.It is to your advantage.II.II.Phrases and ExpressionsPhrases and Expressions Transl

55、ation 1.胜过胜过;优于优于 2.给某人优势给某人优势 3.较某人有利较某人有利;比某比某 人强人强 4.处于优势处于优势 5.对某人有利对某人有利;有利有利 于某人于某人BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day without the desired resultExamples:I tried in vain to get Sue to come with us.Dont let your time go by

56、in vain.In vain did he try to convince the jury of his innocence.II.II.Phrases and ExpressionsPhrases and Expressions12.in vainBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day to arrive or get to a placeExamples:After being lost for two days

57、,the little dog finally found its way back to its owners house.Because of the dense fog,the traveller couldnt find his way to his camp.13 find ones way toII.II.Phrases and ExpressionsPhrases and ExpressionsRelated phrasesTo be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为

58、支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Daymake ones way to/towards the doorbow her way out of the roompush her way out of the hallshoulder her way through the crowdworm his way into the organizationbeg her way back homeinch ones way up the mountainII.II.Phrases and ExpressionsPhra

59、ses and Expressions Translation1.艰难地向门走去艰难地向门走去2.边鞠躬边退出房间边鞠躬边退出房间3.挤出大厅挤出大厅4.推搡着挤出人群推搡着挤出人群5.混入组织混入组织6.一路乞讨回家一路乞讨回家7.一步一步挪上山一步一步挪上山BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day a.to attract attention to b.to try to impress people and make

60、 them admire your abilities,achievements or possessionExamples:It was said that Mrs.Perkins only went to church to show off her new clothes.She was always at any function or gathering where her accomplishments could be shown off.Pay no attention to Susanshes just showing off.14.show offII.II.Phrases

61、 and ExpressionsPhrases and ExpressionsBTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Day a.to stop or become less strong or serious b.to slacken ones effortsExamples:When will the rain let up?Keep plodding away at your task,no matter how diff

62、icult it is;dont let up on it.15.let upII.II.Phrases and ExpressionsPhrases and ExpressionsThe end of Phrases and Expressions.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayIII.III.Word BuildingWord BuildingList:1.Prefix:uni-2.over-3.2.Root

63、:var(i)BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a DayIII.III.Word BuildingWord Buildinguni-:uni-:one;singleone;singleuniaxialunicornunicameralunicellularunicycleunidirectionalunilateralunipedunipodunipolarunisexual（有）单轴的（有）单轴的独角兽独角兽（议会）一院（

64、制）的（议会）一院（制）的单细胞（组成）的单细胞（组成）的单轮脚踏车单轮脚踏车单向性的单向性的一方的；单边的一方的；单边的独脚的；独腿的独脚的；独腿的独脚架独脚架单级的单级的单性的；雌雄异体的单性的；雌雄异体的BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Dayovertalkoverpraiseoverpayoveruseoverdrinkovereatoverworkovercharge过分多言过分多言过奖过奖多付（钱款）多付（钱

65、款）使用过度使用过度饮酒过甚饮酒过甚吃得过多吃得过多过度劳累过度劳累索价太高索价太高over-(1):over-(1):to excess;too muchto excess;too muchIII.III.Word BuildingWord BuildingTo be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Dayover-(2):over-(2):above;across

66、;beyondabove;across;beyondIII.III.Word BuildingWord Buildingoverbridgeovercoatovershoeoverflyoversea(s)overleapoverlook跨线桥；天桥跨线桥；天桥外套；外衣外套；外衣套鞋套鞋飞越飞越海外的海外的跳过跳过俯视俯视To be continued on the next page.BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工程”。Lesson 1 Half a Dayover-(3):over-(3):upset upset III.III.Word BuildingWord Buildingoverturnoverthrowoverset倾覆，倾倒倾覆，倾倒推翻推翻翻转；翻倒翻转；翻倒BTLEW“雪亮工程是以区（县）、乡（镇）、村（社区）三级综治中心为指挥平台、以综治信息化为支撑、以网格化管理为基础、以公共安全视频监控联网应用为重点的“群众性治安防控工