Unit7SectionB(1a-1e)課件人教版英語(yǔ)七年級(jí)上冊(cè)

Unit7Howmucharethesesocks?SectionB(1a~1e)新課導(dǎo)入Howmuchisthathat?It’sfivedollars.Howmuchis/are…?It’s…/They’re…$7$5$6$3$9$8Freetalk

LanguageGoal新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討10-312.能正確理解并使用下列句型：Howmuchis...?Howmuchare...?新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討Canyoureadthesenumbers?eleventwelveseventeenfourteenfifteensixteennineteeneighteenthirteenten10111213141516171819新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討thirtytwenty-sixtwenty-seventwenty-eighttwenty-ninetwenty-onetwenty-twotwenty-threetwenty-fourtwenty-fivethirty-onetwenty202122232423162728293031新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討Listenandrepeat.1a111213141516171819202122232425262728293031新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討Writethenumbersin1anexttothecorrectwords.Whichrowsofnumbersareinthewrongplaces?1bten_____eleven_____twelve_____thirteen_____fourteen_____twenty-five____twenty-six____twenty-seven____twenty-eight____twenty-nine____twenty____twenty-one____twenty-two____twenty-three____twenty-four____fifteen_____sixteen_____seventeen_____eighteen_____nineteen_____thirty_____thirty-one_____15161718192526272829202122232410111213143031Row1Row2Row3Row4Row5Row2,Row3andRow4arewrong新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討ten_____eleven_____twelve_____thirteen_____fourteen_____fifteen_____sixteen_____seventeen_____eighteen_____nineteen_____twenty____twenty-one____twenty-two____twenty-three____twenty-four____twenty-five____twenty-six____twenty-seven____twenty-eight____twenty-nine____thirty_____thirty-one_____10111213141516171819202122232425262728293031Row1Row2Row3Row4Row5新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討10111213141516171819202122232425262728293031Listenandcirclethenumbersyouhearin1a.1c新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討Listenagain.CirclethethingsinthepicturethatKateandhermomtalkabout.Check(√)thethingsKatebuys.1d√新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討Askandanswerqustionsaboutthethingsinthepictureabove.1dHowmuchisthewhitebag?It’sseventeendollars.新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討Askandanswerinpairs新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討Languagepoints基數(shù)詞I.基數(shù)詞的寫(xiě)法：(1)1～12，拼寫(xiě)和讀音沒(méi)有什么相似之處，無(wú)規(guī)律可言，應(yīng)逐一進(jìn)行記憶。(2)13～19，表示“十幾”，在個(gè)位數(shù)后加后綴-teen，并且重音在后。注意(13)thirteen，(15)fifteen分別由three和five轉(zhuǎn)化而來(lái)；(18)eighteen是eight中加-een而來(lái)。新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討(3)twenty～ninety整十以-ty結(jié)尾。(4)幾十幾要用連字符。eg:24twenty-four(5)三位數(shù)的詞需注意百位和十位之間加and。

eg:148onehundredandforty-eight新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討【基數(shù)詞口訣】一到十，心中記11，12需特記13到19，teen，teen好朋友自從20起，直到99，若遇整數(shù)十，結(jié)尾都以ty止若遇幾十幾，十位加上個(gè)位起。新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討II.基數(shù)詞的表達(dá)法數(shù)字基數(shù)詞形式例詞0～12各自獨(dú)立zero0;one1;nine9;twelve1213～193～9+重讀teen結(jié)尾特殊:thirteen13;fifteen15;eighteen18一般:fourteen14;sixteen1620～90整十位數(shù)以ty結(jié)尾twenty20;thirty30;forty40;fifty50;sixty60;seventy70;eighty80;ninety90兩位數(shù)(幾十幾)整十位數(shù)-個(gè)位數(shù)twenty-one21;thirty-five35;ninety-eight98新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討Unit7SectionB(1a~1e)基數(shù)詞：數(shù)字的拼寫(xiě)規(guī)律，13~19是以teen結(jié)尾，整十基數(shù)詞一般是以ty結(jié)尾，幾十幾基數(shù)詞一般是整十基數(shù)詞+個(gè)位基數(shù)詞購(gòu)物用語(yǔ)：銷(xiāo)售員會(huì)說(shuō)CanIhelpyou?/WhatcanIdoforyou?顧客詢(xún)問(wèn)價(jià)格時(shí)，會(huì)用到Howmuchis/are...?顧客決定買(mǎi)時(shí)，會(huì)用到I'lltakeit/them.新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討一、用適當(dāng)?shù)幕鶖?shù)詞完成下面的等式。1.six＋____________＝twenty-nine2.thirty-one－fourteen＝__________3.________＋thirteen＝twenty-five4.three×six＝_________5.thirty÷two＝________twenty-threeseventeentwelveeighteenfifteen新知學(xué)習(xí)課堂小結(jié)當(dāng)堂檢測(cè)學(xué)習(xí)目標(biāo)重點(diǎn)研討二、用括號(hào)內(nèi)所給詞的適當(dāng)形式填空。1.