必修二第四单元的单词和短语市公开课一等奖省赛课微课金奖课件

必修2

Unit4

Wildlifeprotection

1/14Step1要点梳理

●重点单词1．protectionn．保护→protectv．保护→protectiveadj.保护，防护2．decreasevi.&vt.降低；(使)变小或变少3．lossn．损失；遗失；丧失→losev．遗失，丢失→losern．输家；失败者→lostadj.遗失，失去4．huntvt.&vi.打猎；猎取；搜寻5．respondvi.回答；响应；作出反应6．certainadj.确定；无疑；某种2/147．containvt.包含；容纳；容忍→containern．容器8．powerfuladj.强大；有力→powerfullyadv.有力地→powerv．给……提供动力9．affectvt.影响；感动；侵袭10．appreciatevt.鉴赏；感激；意识到11．succeedvi.成功vt.接替；继任3/1412．employvt.雇用；利用(时间、精力等)13．harmn.&vt.损害；危害→harmfuladj.有害14．bitevt.&vi.咬；叮；刺痛→bit(过去式)→bitten(过去分词)15．inspectvt.检验；视察16．fierceadj.凶猛；猛烈→fiercelyadv.猛烈地→fiercenessn．猛烈4/14Step2●重点短语1．dieout灭亡；逐步消失2．inpeace和平地；安详地；和睦地3．indanger(of)在危险中，垂危4．inrelief如释重负5．burstintolaughter突然笑起来6．protect...from保护……不受……(危害)5/147．payattentionto注意8．comeintobeing形成；产生9．accordingto按照；依据……所说10．doharmto危害11．withoutmercy毫不留情地12．respondto对……作出回答6/14Step3单词拼写1．Thishatwillgivep_____________againstthehotsun.2．Mywalletc______________twohundredyuanandmypassportwaslostwhenIwasshopping.3．MrsBrown'sdogb______themailmanwhenhewasdeliveringnewspapersyesterdayafternoon.4．Bothbeesandbutterfliesbelongtoi__________.5．Themotherisr________herbabyagainstmosquitoes.protectioncontainingbitinsectsrubbing7/146．You'dbetter__________(存留)themoneyforfutureneed.7．We'llgo_____________(打猎)tomorrow.8．Wegreatly___________(感激，感激)yourtimelyhelp.9．Sheturnedher____________(注意力)tonewproblems.10．Thedoglooks__________(凶恶).You'dbetterkeepawayfromit.reservehuntingappreciateattentionfierce8/14Step4.读下面段落，然后从A－F中给每段选择一个适当小标题。其中有一个选项是多出。A．StudyregularlyB．FindagoodplacetostudyC．DevelopagoodattitudeaboutthetestsD．MakegooduseofyourtimeinclassE．ChoosethecorrectmethodF．Planyourtimecarefully9/14HowtobecomeabetterstudentMaybeyouareanaveragestudent.Youprobablythinkyouwillneverbeatopstudent.Thisisnotnecessarilyso，however.Anyonecanbecomeabetterstudentifheorshewantsto.Hereishow.1．______F10/14Whenplanningyourweek，youshouldmakealistofthingsthatyouhavetodo.Aftermakingthelist.youshouldmakeascheduleofyourtime.Firstarrangeyourtimeforeating，sleeping，dressing，etc.Thendecideagood，regulartimeforstudying.Don'tforgettosetasideenoughtimeforentertainment.Aweeklyschedulemaynotsolvealltheproblems，butitwillforceyoutorealizewhatishappeningtoyourtime.2．______B11/14Lookaroundthehouseforagoodstudyarea.Keepthisplace,whichmaybeadeskorsimplyacornerofyourroom，freeofeverythingbutstudymaterials.Nogames.radiosorTV!Whenyousitdowntostudy，concentrateonthesubject.3．______Takeadvantageofclasstimetolistentoeverythingtheteachersays.Reallylisteninginclassmeanslessworklater.TakingclassnoteswillhelpYourememberwhattheteachersays.4．______DA12/14Whenyougethomefromschools，gooveryournotes.Reviewtheimportantpointsthatyourteacherhasmentionedinclass.Ifyouknowwhatyourteacherisgoingtodiscussthenextday，readthematerial.Thiswillhelpyorunderstandthenextclass.Ifyoudothesethingsregularly，thematerialwillbecomemoremeaningful,andyouwillrememberitlonger.5．______C13/14Thepurposeofatestistoshowwhatyouhavelearnedaboutasubject.Theyhelpyoutorememberyournewknowledge.Theworldwon