冀教版九年级英语上册 （Never Catch a Dinosaur）Safety 教学课件

Lesson18NeverCatchaDinosaur

教学目标学习掌握下面的词汇：rule,branch,training,warn2.加强学生的安全意识，安全重于泰山，做到警钟长鸣，防患于未然。Warm-upDidyouhaveanyaccidentswhenyouwasyoung?Howdidyouhurtyourself?DoyouthinkDannywascareless?IfyouwereDanny’sfriend,whatwillyousaytohimtopreventaccidents?Usefulwordsandexpressions常见用法：1.warnoff警告...不得靠近

...2.warnsb.todosth.提醒某人做某事。3.warnsb.nottodosth.警告某人不要做某事

4.warnsb.of警告某人某事，就是告诉某人什么事情有危险等等，让他提防一点的意思。Iwillnevertrytocatchthefallingdinosaur.

句中的falling是现在分词作定语，意思是“正落下的”，修饰后面的名词dinosaur。过去分词也有这种用法。如：Don’twakeupthesleepingboy.不要叫醒那个熟睡的孩子。Thebrokencomputerhasn’tbeenfixedyet.那台坏电脑还没修好呢。现在分词或过去分词短语作定语时则应该放在它们所修饰的名词之后。如：Doyouknowthegirlsingingintheroom?你认识正在房间里唱歌的那个女孩吗？Thetablecoveredwithpaperisred.用纸盖着的桌子是红色的。Discuss

Tellusanaccidentyouexperienced.TalkaboutwhatwaswrongwithLiMingwhenhewasyoung,doyouhaveasimilarexperience?Doyouthinkitisusefulforustodoeverythingcareful?ReadingDearBrian,Igotyoure-mail!Ilikedyournewrule.Iwillnevertrytocatchafallingdinosaur.Itisn’tsafe!Dannyalsowrotetomeabouttheaccident.Hefeltbadbecausehewascareless.Headvisedhimtousetheladder,buthedidn’tlisten.Hewasluckyyouweretheretocatchhim.ButIguessyouweren’tsolucky.Accidentshappensosuddenly.IrememberwhenIwassevenyearsold,mymothertookmetotheparkoneday.Isawabigtree.Mymothertriedtostopme,butIreallywantedtoclimbthetree.ItoldherIwouldbecareful.

“Don’tclimbtoohigh,”shewarned.Shewatchedmeclimbhigherandhigher.“Lookatme,Mother!”Ishouted.“Icanalmosttouchthesky!”“That’stoohigh,”shecalled.“Becareful,LiMing!”Suddenly,thebranchbroke.Ifell.Mymothertriedtocatchme,butshecouldn’t.Ihitthegrassveryhard.Therewassomethingwrongwithmyleg.Ithurt!Icouldn’tmoveit.Mymumtookmetothehospital.Atthehospital,thedoctorsaidmylegwasbroken.Ittookmethreemonthstorecover.Icouldn’tattendping-pongtrainingthatyear!Now,Ialwayslistentomymother’swarningsaboutsafety.Bytheway,doyoulikethegiftIsentyou?Takecare,LiMingWow!I’llwearitwiththisT-shirtfromDanny!ProjectSupposeyouareanewsreporter.Yousawaseriousaccidenthappen.Youshouldreportit,andwriteadescriptionoftheaccidentthengiveareportaboutit.Tryusingthesephrases:First,____________Then,_______________Finally,_______________Exercise句型转换。1.Youcan’ttalkinthereadingroom.(改为祈使句)___________inthereadingroom.2.MymotherpreventsmefromwatchingTVintheevening.(改为同义句)Mymother_________me_____________________TVintheevening.3.Ispenttwohoursonmyhomeworkyesterday.(改为同义句)It___________twohours________myhomeworkyesterday.Don’ttalkstopstookmefromwatchingtodo4.Tomcan’tcomeontimetomorrow.Ithink.(合并为一句)_____________________________________________________________.5.IhavesentyouaT-shirt.Doyoulikeit?(合并为一句)DoyouliketheT-shirt_________