Lesson40WhenIsYourBirthday?Lead-inmakebirthdaypresentsPairWorkA:Whenisyourbirthday?B:Mybirthdayis…Whataboutyou?A:Mybirthdayis…JulyAugustPresentationSeptemberOctoberNovemberDecemberseveneightnineteneleventwelveseventheighthninthtentheleventhtwelfthCardinalOrdinalMonthsJulyAugustSeptemberOctoberNovemberDecemberPairWorkA:HowmanydaysarethereinJanuary?B:Thereare31days.WhataboutFebruary?A:Ithas28days.Andaleapyearmakesittwenty-nine.Whenisyourbirthday?你的生日是什么时候？【巧解句构】本句是由when（意为“什么时候,何时”）引导的特殊疑问句，用来对“时间”进行提问。例如：Whenwillyouhavelunch?你何时吃午饭？Whendoyougotothestore?你何时去商店？【要点剖析】birthday意为“生日,开始日”，它是由birth“出生”与day“天,日子”两个词组成的合成词。LanguagePoints基数词变序数词英语中基数词变为序数词时，一般在基数词后加词尾-th，但有几个词变化特殊，只要记住下面口诀，这些问题即可迎刃而解。一、二、三，单独记；八去t，九除e，ve要用f替;整十基数变序数，先把ty变成tie；要是遇到两位数，十位基数个位序，th最后加上去。解析口诀：one→first，two→second，three→third这三个词变化特殊，要单独记；eight→eighth，nine→ninth，八去t，九去e后再加-th；five→fifth，twelve→twelfth，五、十二把ve换成f再加-th；twenty→twentieth，thirty→thirtieth……整十先把词尾y改为ie再加-th。两位数时则十位数用基数词，个位数用序数词，如twenty-first。补全对话PracticeA：___________________？B：I’mlookingforabook.Myfriend’sbirthdayiscoming.A:__________________________?B:Tomorrow.A:____________________________________?B:NoIdon’t.Iwanttobuyabookforher.A:________________________?B:Yes,shedoes.A：Really?Thisbookisagoodpresentforher.B:OK._____________CanIhelpyouWhenisherbirthdayDoyouhaveapresentforherDoesshelikereadingI’lltakeit.Homework1.完成同步练习册第40课的练习。2.Supposeyourmother’sbirthdayiscoming,makeashortdialogueandshareitwithyourclassmates.Abadbeginningmakesabadending.不善始者不善终。
