翼教版九年级英语上册Lesson 15课件

MyHelmetSavedMyLife!Lesson15 教学目标 1.掌握下面的词汇及短语：helmet,wham,blood,knee,bleed,sharp,rock,stick,scary,goodness,stranger,careless2.通过学习加强自身的是非意识。能够区分什么是对什么是错。 Warm-up Howdoyougettoschool?Areyoualwayscarefulwhenyourideyourbicycle?Whyorwhynot? Newwords Helmetwhambloodkneebleedsharprockstickscarygoodnessstrangercareless Usefulwordsandexpressions blood作不可数名词，意为“血、血液、血统”。eg.Thereis83%ofwaterintheblood.血液中83%的成分是水。 stick作可数名词，意为“棍棒、枝条”。如：Youcantietheyoungtreetothestick.你可以把小树绑在木棍上。作及物动词，意为“粘贴、穿入、坚持”，后加名词、代词、不定式作宾语。如：Mr.Zhangstuckamaponthewall.张先生在墙上粘了一张地图。 “Thereissomethingwrongwithme,”Ithought.由some,any,no,every加上thing,body,one可以构成表示人或物的不定代词。比如something,anything,nothing,everything,somebody,anybody,nobody,everything等。 以这类代词作主语时，谓语动词要用单数形式；并且形容词修饰这类不定代词时应该放在这些不定代词之后。如：EverythingisOK.Let’sbeginourmeeting.一切都准备好了。咱们开会吧。Isthereanythingnewintoday’snewspaper?今天的报纸上有什么新消息吗？ Project Workwithpartners.Onepretendtobehurt,theotherstakehim/hertothehospital,onepretendtobeadoctorandexaminethepatient.Workwithapartner.Giveadviceaboutwhatyoungpeopleshouldandshouldnotdo. Exercise 1.Theylefttheroom________ahurry.2.Awitness________theaccidenttoldthepoliceabouttheaccident.3.Theheavyrainstoppedus_________goingtoschoolyesterday.4.DidyoumeetLiLei_________yourway__________schoolthisafternoon?用适当的介词或副词填空。intofromonto Homework Writeanddairyaboutoneaccidentyouhaveeverexperienced.