人教版高中英语必修第二册精品课件 Unit 2 WILDLIFE PROTECTION Section C Discovering Useful Structures Listening and Talking.ppt

高频词汇——讲练互动1.reducevt.减少reducestress/waste减少压力/浪费reduce...to...把……减少到(to表示结果)reduce...by...把……减少了……(by表示程度)bereducedto...陷入某种境地(to是介词)【佳句背诵】Oneofthemosteffectivewaystoreducestressischattingwithyouronlinefriends.[应用文之观点看法]减少压力最有效的方式之一就是与网友闲聊一下。【即学即练】单句语法填空/单句写作(1)Thiskindofcellphonehasbeenreduced________halfofitsoriginalprice.?(2)The________(reduce)ofemploymentisthemosturgentsituationforthelocalgovernment.?(3)今年他们生产的山地自行车的数量已经减少到了10万辆,也就是说数量减少了30%。Thenumberofmountainbikestheyproducethisyear____________________________________100,000,andthatistosay,thenumberhasbeenreduced__________________.?toreductionhasbeenreducedtoby30%2.dueto由于;因为dueadj.应支付;预定;约定;适当的;由于;因为beduetodosth预定做某事bedueforsth应有某物;应得到某物(be)duetosb应支付/给予/归于某人【佳句背诵】Thefootballmatchhadtobecancelledduetothebadweather.[应用文之体育活动]因天气不好足球比赛只得取消。【即学即练】单句语法填空/单句写作(1)Theexpresstrainisdue________(arrive)at10:00p.m.,soremembertomeetmeontime.?(2)Thankyoufordeliveringmygoodshere.Twentypoundsisdue________you.?(3)医生说我的头疼是压力过大造成的。Thedoctorsaidthatmyheadachewasmainly_____________________________________________.?toarrivetoduetotoomuchstress3.searchfor有哪些信誉好的足球投注网站;查找insearchof...寻找……inthe/onessearchfor...寻找……searchsth/sb搜查某物/搜某人的身search...for...为找到……而搜查……searchout找出;查出【佳句背诵】Tosearchforawaytoincreasethefamilyincome,shebeganmakingdolls.[应用文之人物介绍]为了寻找办法增加家庭收入,她开始制作洋娃娃。【即学即练】单句语法填空/单句写作(1)Aftertheearthquakebrokeout,therescueteamwassenttosearch_______thepossiblesurvivors.?(2)Theyoungmandrovearoundthetown________searchofabetterhotel.?(3)Theycarriedoutseveralairsearches________theinjuredinthecrash.?(4)村民们在森林里搜寻失踪的孩子。Thevillagerswere____________________________________thelostchild.?forinforsearchingthe