人教版初中英語七年級上冊 Section B 1a-1e 全市一等獎

SectionB1a—1eahat

Howmuchisthiswhitehat?--It’s4dollars.What’sthis?Whatcolorisit?$4awhitehatHelenHowmuch

aretheseredsocks?--They’re2dollars.$2$10$30Whatcolorarethey?What’rethese?socksredsocksHelenonetwo

threefourfivesixseveneightninezero/o0123456789eleventwelveten7+10=17fourteensixteenseventeennineteenfourteen+6+10=164+10=149+10=195+10=158+10=18fivesixseveneightnine+++++teenteenteenteenteen→→→→→→fiveteeneightteen3+10=13three+teen→threeteenFindtherules找規(guī)律thirfifeighNumbersPresentationteneleventwelvethirteenfourteenfour+teen→16sixteen17seventeen19nineteenfifteeneighteentwentytwen+tythirtythirtytwenty-onetwenty-twothirty-one+212231……2030Howabout40,50,60,70,80,90?40forty50fifty60sixty80eighty1:1---12:(記住每個單詞)

2:13---19:-teen(thir-,fif-,eigh-)3:20---90:-ty(twen-,thir-,for-,fif-,eigh-)4:21---31:十位__個位Summary小結(jié):1到12要死記，13-19要加-teen,變形就是358，20-90后加-ty,23458要變,若是十位個位都要讀，先讀十位再個位，中間一橫不要忘。小竅門101521182131132516What’sthis?Quickreaction快速反應(yīng)CongratulationsCongratulationsLet’splayanumbergame!數(shù)字游戲1,2,,4,5,7,8,….31

Iamhappy.

逢3的倍數(shù)，說“Iamhappy.”Congratulations1a

Listenandrepeat.B1a.mp3101112131415161718192021222324252627282930311cListenandcirclethenumbersyouhearin1a.Listenagain.CirclethethingsinthepicturethatKateandhermomtalkabout.Check(√)thethingKatebuys.

1d√Askandansweraboutthepictures.

Howmuchisthathat?It’sfivedollars.Howmuchis/are…?It’s…/They’re…$15$10$35$3$31$18A:CanIhelpyou?B:Yes,please.Iwantahat.A:Whatcolordoyouwant?B:Black.A:Hereyouare.B:Howmuchisit?A:15dollars.B:I’lltakeit.Thanks.A:You’rewelcome.Groupwork15dollars31dollars25dollarsCanyousolvetheseproblems?你們會做下列問題嗎?eight+nine=_________.three+twelve=________.sixteen+thirteen=__________.thirty–fourteen=_________twenty-six–eighteen=_______.seventeenfifteentwenty-ninesixteeneight14個西紅柿27件襯衫35只紅襪子63個學(xué)生fourteentomatoestwenty-sevenshirtsthirty-fiveredsocks.sixty-threestudentsTranslateandwritethemdown.1.-這雙紅色的襪子多少錢？

-12美元。2.-那件毛衣多少錢？

-26美元。

Howmucharetheredsoc