九年级英语下册《unit 1 life on mars》grammar 2教学案牛津版

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1、Unit1LifeonMars总课题9BUnit1LifeonMars总课时10第6课时课题Grammar(2)课型新授学习目标知识目标ObjectiveClause,if,whetherandthatobjectiveclause能力目标Theusageofobjectiveclause情感目标Teachingthemtoimprovetheirabilities.学习重难点Touseif/whethertoleadobjectiveclause教（学）活动自主个案预习导学根据首字母或汉语提示写单词。1.Ourownp_______----Earthi

2、sbecomingmoreandmorepolluted.2.I’mw_________ifLiPinghaspassedtheexam.3.________(交通)isanothergreatproblemintheworldtoday.4.Takethis_____________(药),youwillfeelbettersoon.5.In1973,BillGates__________(开发)theBASIClanguage.教学过程Step1:Lead-in1.T:Therearedifferentwaysofaskingforandgranti

3、ngpermission.Eachwayhasadifferentlevelofformality.2.Gothroughthetablesatthetopofpage9.Explainthedifferentlevelsofformality.Step2:Presentation3.Explainthecontextoftheexercise.4.Sscompletetheexerciseontheirown.1.ChooseseveralSstoreadthecompletedquestionsandanswers.2.AskSstowritesen

4、tencestoaskpermissioninthefollowingQs(1)YourcousiniswatchingaboringTVprogram,youaskherforpermissiontochangethechannel.(2)Youruncleandaunthaveinvitedyoutojointhemforawalkinaparknearby.Youwanttobringyourdogalong.HomeworkFinishofftheexercises.课内研讨题用所给单词的适当形式填空。1.Doyouthinkthebookis_

5、__________(enjoy)?2.Thefishwasso________(taste)thatheatemuch.3.Ithink______(dry)foodisthemostimportantfortheastronauts.4.Whichdoyouthinkisthe_________(expensive)waytotravel?5.It’ssolate.Getyour____________(sleep)bagsready.训练巩固()1.Itis_______toworkouttheproblem.Theboyfeltverysad.A

6、.easyB.hardC.terribleD,bad()2.Maybepeoplewillbeabletotravel_____andliveonotherplanets.A.inthespaceB.tothespaceC.inspaceD.onspace()3.TheirfactoryhasmademanyTVsetsof______thisyear.A.goodqualityB.goodkindC.goodshapeD.type()4.Ourteachertoldusthatlight_____muchfasterthansoundA.travelB

7、.travelsC.travelledD.wastravelling()5.Thequestionis_______hewon’tlistentoanyone.A.thatB.whetherC.ifD.when拓展延伸用that,if或whether将下列句子改成宾语从句。1.Shelikeslisteningtomusic.Shesays___________________________________________________________.2.Oneplusoneistwo.Ourteachertoldus_______________

8、___________________________________.3.Sh