RevisionUint3Safetylesson13—15Teachingaims:Studentsmasterthekeywords,phrasesandsentences.Studentsmastertheimportantsentences.Studentsknowthattheyshouldpayattentiontosafety.Teachingkeyandimportantpoints:keywords,phrasesandsentences.Teachingdifficultypoints:Grammar:imperativesentences.Teachingsteps:Step1keywordsandphrases1),safetyn.安全adj.安全的adv.安全地n.危險adj.危險的處于危險之中擺脫危險e.g.Safetycomesfirst.Itisnotsafewhenpeoplearenotcareful.2),carefuladj.小心的｛carefullyadv.carelessadj.粗心的carelessnessn.｛n.小心照顧carev.關心喜歡拓展：takecare=becareful=lookout=watchoutbecarefulwithsth對…小心e.g.Youmustbecarefulwhenyouarecrossingtheroad.Pleasehangupthepicturecarefully.｛｛3),hangv.懸掛-(無被動)v.絞死-(有被動)詞組：hangup懸掛hangout閑逛e.g.Hehungupapictureontheceilingyesterday.Themanwashangedformurder.4),uglyadj.丑陋的anuglyboy拓展：以ly結尾的形容詞：friendlylovelylivelylonely｛v.平躺——｛5),liev.說謊——n.謊言tellalie/lies拓展：綁tie—tying死die—dyinglayv.放置、產卵laid—laid—layinge.g.Theboyislyingonthegrass.Don’tlietome!Someotherimportantwordsseriousadj嚴肅的，嚴重的seriouslyadvnecessaryadj必要的unnecessaryadvexpectv期盼exceptprep除了townn城鎮woundn傷口shouldern肩膀suddenn/adj突然（的）bloodn血kneen膝蓋sharpadj鋒利的rockn巖石strangern陌生人accidentn事故reportern記者faultn缺點Phrasesaboutdown,time,run掉下去躺倒使癱瘓、減少、降低發生故障砍倒拆除調低、拒絕寫下（takedown/putdown）及時準時偶爾（=sometimes）追趕用光逃跑流入，偶然遇見jumpup跳起來jumpout跳出來takeoff脫下、起飛putoff推遲getoff下車turnoff關閉calloff取消so…that如此、以至于sothat為了（=inorderthat）allofasudden=suddenly突然stickoutof從…伸出來thankgoodness謝天謝地Step2importantsentences

1.Letmegettheladderforyou.讓某人做某事2.HeseesDannylyingonthefloor.看見某人做某事被動beseentodo/doingsth3.Itriedtocatchyou,butyoulandedontopofme.努力去做某事試著做某事landn.陸地v.著陸on（the）topof…在…頂端4.TellherwearetakingBraintothehospital.帶某人去某地5.Theaccidenthappenedatabout7:30a.m.happenv.發生（偶然）takeplace發生（人為）happentodosth碰巧做某事區分onatin6.Iwantedtostopherfromrunningaftertheball.wanttodosth想要去做某事=stopsb（from）doingsth阻止某人做某事=keepsbfromdoingsth/preventsb（from）doingsth7.Doctorssayshecanexpecttoreturntoschoolinaboutaweek.期望去做某事returntosp返回某地returnsthtosb把某物歸還給某人8.IfeltsoterriblethatIlaydownagain.so…that如此…以至于sothat為了9.Therewasasharprockstickingoutofit.有某人/某物正在做Step3grammarImperativesentence祈使句表示建議，命令，請求或勸告，通常動詞原形開頭Eg.Standup,please!Bequiet!Letmeshowyouaround.否定祈使句，don’t+V原形，never+V原形，no+Ving/nEg.Don’topenthedoor.Nosmoking!Nevergiveup!祈使句的回答:肯定祈使句，Iwill;否定祈使句,Iwon’tEg—Remembertobring….—Yes,Iwill.—Don’tbelateanymore.—Sorry,Iwon’t.祈使句，and/or+陳述句Eg.Hurryup,orwewillmissthetrain.Workhard,andyouwillcatchupwithothersStep4exercises1.Asweallknow,lifeisshortbutamazing.it!A.EnjoyB.ToenjoyC.EnjoyingD.Enjoyed2.Jenny,withthemobilephone.Pleasedoyourhomework!A.playB.toplayC.don’tplayD.nottoplay3.Doyouwanttobehealthy?.Smilingcanhelpyoustayhealthy.A.SmileB.SmilingC.TosmileD.Smiled4.Jim,readbookswhileyouarewalkinginthestreet.Itisdangerous.A.don’tB.doesn’tC.won’tD.can5.—Don’tforgettoposttheletterforme.—.IwillB.Iwon’tC.IcanD.it’sok.6.Holdyourdream,youmightregretsomeday.A.andB.orC.butD.so7.Getupearly,youwillbelateforschool.A.andB.orC.butD.so8.Youmustdoyourhomeworkc.9.Colorflagsare(hang)infrontofthe