中考英语 课本梳理 七下 Unit 3-4复习课件.ppt

七下Module2中考必考词汇、句型讲解,blind,programme,mean,apologize,useful,allow,appear,wake,airport,lead,harmful,disease,dig,fight,hole,imagine,against,discuss,produce,major,arriveat,byoneself,lead（sb.）to,fallasleep,getdown,wakeup,fireengine,atlast,lookafter,gobackto,forexample,providesb.withwth.,takein,lookaround,millionsof,cutdown,infact,behometo,bemadeof,bemadefrom,1.Yourewelcometostay,butImsorrythatwedontallowpetshere.(1)allowsb.todosth.允许某人做某事Mybossdoesntallowmetousethetelephone.我上司不允许我使用电话。(2)allowdoingsth.允许做某事Theyallowsmokinginthisroomonly.他们只允许在这间房间吸烟。,2.ThereceptionistapologizedandledJohnandCharlietotheirroom.(1)apologizetosb.forsth.因为向某人道歉Ishouldapologizetoyouformymistake.我应该为我的错误向你道歉。(2)apologyn.makeanapologytosb.向某人道歉Imadeanapologytoher.我向她道歉了。(3)leadsb.tosp.带某人去某地=takesb.tosp.Sheledustoherhome.她把我们带到她家里。,3.Finally,thefiremangotCharlieoutofthebuildingtooandtheywerebothsafe.(1)finallyadv.=atlast/intheend最后;终于Finally,wewonthegame.最后,我们赢得了比赛。(2)safeadj.(safetyn.安全)Iamsafenow.我现在是安全的。Pleasefastenyourseatbeltforyoursafety.为了您的安全，请系好安全带。,4.Theyhelpfightagainstpollution.fightn./v.战斗fightfoughtfoughtfighting【同根词】fightern.战士【搭配】fightagainst与作斗争；fightfor为了而奋斗Ayoungsoldierisfightingforhislifeafterthebattle.战争结束后，一个年轻的士兵正在与死神做斗争。fightwith和作斗争,(2)pollutionn.污染【同根词】pollutev.污染pollutedadj.受污染的；被污染了的pollutern.污染源【搭配】waterpollution水污染airpollution空气污染noisepollution噪音污染whitepollution白色污染,5.Theyhelpusinmanyways.inmanyways在很多方面【拓展】inthisway用这种方式inaway:inoneway,insomeways,toacertaindegree在某种程度上intheway/insbsway挡路;阻碍某人的路ontheway/onsbsway在路上；在途中bytheway顺便说一声alltheway一路上;自始至终gosbsway与同路;如某人的意loseonesway:getlost迷路,makeonesway前往;前进noway:impossible不可能;没门6.Theytakeinharmfulgasesfromtheairandproduceoxygenforustobreathe.(1)takein:absorb吸收(2)harmfuladj.有害的beharmfulto=doharmto=bebadfor对有害Readinginthesunisharmfultoyoureyes.在太阳下读书对你的眼睛是有害的。,【同根词】harmn./v.伤害；损害harmlessadj.无害的Thelittledogisveryfriendlyanditwontdoharmtoyou.这只小狗很友好，它不会伤害你。(3)producev.产生；生产【同根词】productionn.生产productn.产品(4)breathev.呼吸breathebreathedbreathed【同根词】breathn.呼吸,【搭配】deepbreath深呼吸holdonesbreath屏住呼吸outofbreath气喘吁吁takeonesbreathaway令人惊叹,7.Alotofthefurnitureismadeofwood.(1)furnitureUn.家具apieceoffurniture一件