湖南省茶陵县高中英语unit2sportingeventsgrammarandusage教案牛津译林版

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1、Unit2SportseventsGrammarandusageModalverbs:generalintroduction&comparisonsTeachingAims:1.ShowSsthatmodalverbscanbeusedtotalkaboutability,obligation,certaintyorpermission,tomakerequests,suggestions,offersandtogiveadvice.2.Enablestudentstounderstandthatsomemodalverbscanbeusedwith

2、thecontinuousformandtheperfectformtotalkaboutcurrentaffairsorpastactions.TeachingImportantPoints:1.Developthestudents’abilityofusingmodalverbs.2.Howtomakestudentsmastertheusageofmodalverbs.TeachingDifficultPoints:Developthestudents’abilityofusingmodalverbsandhowtomakestudentsma

3、stertheusageofmodalverbs.TeachingMethods:ExplanationandexerciseTeachingProcedures:Step1WarmingupSaysomesentencestowarmupstudents:Now,manyofuscanspeakEnglishquitewell,butafewyearsago,wecouldn’t.Yesorno?Ifwetalkabouttheabilitysomeonehas,weusethemodalverb‘can’.Ifwewanttoexpresstha

4、titisnecessaryforustodosomething,whatmodalverbdoweuse?mustWhatothermodalverbscanyouthinkof?Step3PresentationShowtheusageofthemodalverbsonthescreen.Modalverbs-5-can/could表能力(1)Idon’tthinkhecansolvetheproblemwithoutanyhelp.(2)Canyouhelpmetoworkoutthismathsproblem?oughtto/should1.

5、表示义务，“应该”，用于各种人称Youshouldrespectyourparents.Youshouldn’tspendmuchtimesurfingtheInternet.2.表示推测，“想必，估计”的意思。IfTomstartstoday,heshouldcompletetheprojectintime.3.表示与想象的不一样”照说应该……”●IwonderwhereMikeis.Heshouldbeherenow.●Youshouldn’thavetoldDavidwhatMiketoldyou.4.在表示建议,命令,要求动词后用虚拟语气。1

6、)MyfriendssuggestedthatI(should)payvisittoshanghainextmonth.2)Thechairmandemandedthatwe(should)solvetheproblematonce.5.表示惊讶,忧虑,惋惜等感情色彩。●Iamreallysurprisedthatheshouldtalktohisparentsthatway.●Roseshouldturnhimdown.●Roseoughtto/will/mustgivemeahandwheneverIamintrouble.Haveto/must

7、haveto表客观需求must表主观愿望●Ihavetofinishtheworkbefore7o’clock.●WemustmakeeveryefforttoprotecttheEarth.●Youmustworkhardtoachieveyourlifegoal.Certaintymight/may/could/should/oughtto/will/must●Rosemightbecomeupsetatthenews.●Rosemaybeprettybusynow.-5-●Rosecouldcookmealsforherself2yearsag

8、o.●Johnisn’theretoattendtheparty.Hemustbereviewinghisn