SectionAGrammarfocus3a—3c (14).ppt

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1、Unit7SectionBPeriod1(1a-1e)ObjectivesAskaboutprices询问价格Offerhelp提供帮助Thanksomeone感谢他人17121516131814111920Canyoureadthesenumbers?eleventwelveseventeenfourteenfifteensixteennineteeneighteenthirteentwenty21242322thirty25twenty-sixtwenty-seventwenty-eighttwenty-ninetwenty

2、-onetwenty-twotwenty-threetwenty-fourtwenty-five3026272928onetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentythirtyfortyfiftysixtyseventyeightyninetytwenty-one…twenty-ninethirty-one…thirty-nineforty-one…for

3、ty-ninefifty-one…fifty-ninesixty-one…sixty-nineseventy-one…seventy-nineeighty-one…eighty-nineninety-one…ninety-ninehundredLearnthesenumbersandfindouttherules.掌握基数词的拼写。101112131415161718192021222324252627282930311aListenandrepeat.ten___eleven_____twelve_____thirteen__

4、___fourteen____twenty-five____twenty-six_____twenty-seven___twenty-eight___twenty-nine___twenty___twenty-one____twenty-two___twenty-three___twenty-four___1bWritethenumbersin1anexttothecorrectwords.Whichrowsofnumbersareinthewrongplaces?101112131425262728292021222324fi

5、fteen_______sixteen_______seventeen________eighteen_______nineteen_____thirty____thirty-one_______15161718193031101112131415161718192021222324252627282930311.1—12:(记住每个单词)2.13—19:-teen(thir-,fif-,eigh-)3.20—90:-ty(twen-,thir-,for-,fif-,eigh-)4.21—99:十位__个位5.100—900:_

6、______hundred6.101—999:____hundredand__个位十位____个位Summary汉翻英:11个足球14个西红柿23件衬衫28只红袜子35顶帽子elevensoccerballsfourteentomatoestwenty-threeshirtstwenty-eightredsocksthirty-fivehats101112131415161718192021222324252627282930311cListenandcirclethenumbersyouhear.1dListenagain.C

7、irclethethingsinthepicturethatKateandhermomtalkabout.Check(√)thethingKatebuys.√1eAskandanswerquestionsaboutthethingsinthepictureabove.$5Howmuchisthis…?It’s…Pairwork$18$35Howmuchisthis?It’sdollars.$50$10030$5sevenT-shirtsweaterfiftyshirtonehundredhatfive$7Howmuchareth

8、ese…?They’re…$3$30$10$12$1$2Fillintheblanksusingisorare.-Howmuch___thisblueskirt?-It___sevendollars.-Howmuch____theseblackpants?-Th