精編七年級(jí)英語(yǔ)上冊(cè)Unit7DaysandMonthsLesson40WhenIsYourBirthday？冀教版

Lesson40WhenIsYourBirthday?Lead-inmakebirthdaypresentsPairWorkA:Whenisyourbirthday?B:Mybirthdayis…

Whataboutyou?A:Mybirthdayis…JulyAugustPresentationSeptemberOctoberNovemberDecemberseveneightnineteneleventwelveseventheighthninthtentheleventhtwelfthCardinalOrdinalMonthsJulyAugustSeptemberOctoberNovemberDecemberPairWorkA:HowmanydaysarethereinJanuary?B:Thereare31days.

WhataboutFebruary?A:Ithas28days.Andaleapyearmakesittwenty-nine.Whenisyourbirthday?你的生日是什么時(shí)候？【巧解句構(gòu)】本句是由when（意為“什么時(shí)候,何時(shí)”）引導(dǎo)的特殊疑問(wèn)句，用來(lái)對(duì)“時(shí)間”進(jìn)行提問(wèn)。例如：Whenwillyouhavelunch?你何時(shí)吃午飯？Whendoyougotothestore?你何時(shí)去商店？【要點(diǎn)剖析】birthday意為“生日,開(kāi)始日”，它是由birth“出生”與day“天,日子”兩個(gè)詞組成的合成詞。LanguagePoints基數(shù)詞變序數(shù)詞英語(yǔ)中基數(shù)詞變?yōu)樾驍?shù)詞時(shí)，一般在基數(shù)詞后加詞尾-th，但有幾個(gè)詞變化特殊，只要記住下面口訣，這些問(wèn)題即可迎刃而解。

一、二、三，單獨(dú)記；八去t，九除e，

ve要用f替;整十基數(shù)變序數(shù)，先把ty變成tie；要是遇到兩位數(shù)，十位基數(shù)個(gè)位序，th最后加上去。

解析口訣：one→first，

two→second，

three→third這三個(gè)詞變化特殊，要單獨(dú)記；eight→eighth，

nine→ninth，

八去t，九去e后再加-th；

five→fifth，

twelve→twelfth，五、十二把ve換成f再加-th；twenty→twentieth，

thirty→thirtieth……整十先把詞尾y改為ie再加-th。兩位數(shù)時(shí)則十位數(shù)用基數(shù)詞，個(gè)位數(shù)用序數(shù)詞，如twenty-first。

補(bǔ)全對(duì)話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.Homework完成同步練習(xí)冊(cè)第40課的練習(xí)。Supposeyourmother’sbirthdayiscoming,makeashort