unit7 How much are these socks-自制（ppt课件+音频）B 1A-1E-2022新人教新目标版七年级上册《英语》.rar

Unit 7 How much are these socks?B 1a-1e Howmuchisthathat?Itsfivedollars.Howmuchis/are?Its/Theyre$7$5$6$3$9$8teneleventwelvethirteenfourteenfour+teensixteenseventeennineteenfifteeneighteenNumbers 10-1910-19:10,11,12逐一记忆逐一记忆13-19：以：以teen结尾结尾 14,16,17,19:个位数个位数+teen 13(thirteen),15(fifteen),18(eighteen)twentythirtyfortyfiftysixtyseventyeightyninety20-90整十数整十数:以以ty结尾结尾60,70,90:十位数字十位数字+ty 20(twenty),30(thirty)40(forty),50(fifty),80(eighty)twenty-onetwenty-twothirty-oneforty-threefifrty-fivesenenty-eight几十几几十几:先说几十，再说几，先说几十，再说几，中间加上中间加上“”onehundredfivehundredsixhundredandfoureighthundredandninety-five几百零几几百零几:hundred and 。百位数百位数个位数个位数100-900（整百数）（整百数）:hundred百位数百位数几百几十几几百几十几:hundred and 。百位数百位数几十几几十几1:1-12:(记住每个单词记住每个单词)2:13-19:-teen(thir-,fif-,eigh-)3:20-90:-ty(twen-,thir-,for-,fif-,eigh-)4:21-99:几十几十_+几几5:100-900:_hundred6:101-999:_hundredand_个位个位几十几十_+几几1a Listen and repeat.10111213141516171819202122232425262728293031Write the numbers in 1a next to the correct words.Which rows of numbers are in the wrong places?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_10111213142526272829202123242215161718193031Listen and circle the numbers you hear in 1a.1c10111213141516171819202122232425262728293031Where are the people in the picture?Ask and answer the prices of the clothes.How much is/are?It is/They areListen again.Circle the things in the picture that Kate and her mom talk about.Check()the thing Kate buys.1dNow close your books,listen again,and complete the conversation.Mom:Oh,look!Ilikethatbluesweater.Howmuchisit?Kate:_dollars.Oh,Ilikethesesocks.Mom:Oh,no.Idontlike_.Kate:DoyoulikethisT-shirt?Mom:Mmm,yes.Ido,butits_dollars.redFifteenelevenKate:Oh.Howmuchisthegreensweater?Mom:Its_dollars.Butyouhaveagreensweater.Kate:Mmm.Mom:Oh,doyoulikethesetrousers?Kate:Oh,yes.Howmuch_?Mom:Only_dollars.Kate:OK,_.twentyaretheysixteenIlltakethem听听力力原原文文1eHowmuchisthewhitebag?Itsseventeendollars.Ask and answer questions about the things in the picture above.Howmuchis/are?Its1.基数词表达基数词表达1)one到到twelve，拼写和读音无规律。拼写和读音无规律。2)thirteen到到nineteen,“十几十几”,在个位数在个位数后后加后缀加后缀-teen,注意注意thirteen,fifteen和和eighteen。3)twenty到到ninety,“几十几十”,以以ty结尾结尾,注意注意twenty,thirty,forty,fifty,eighty。4)2129直到直到9199,“几十几几十几”,用整十位数加用整十位数加个位表示个位表示,中间用连中间用连字符字符“-”把十位和个位把十位和个位连接起来。连接起来。5)onehundred“一百一百”,也可说也可说ahundred,可加具体数字可加具体数字,如如ninehundred(900)。此时。此时,hundred要用单数。要用单数。2.基数词用法基数词用法基数词只能修饰可数名词，要注意数词和名基数词只能修饰可数名词，要注意数词和名词在数上要保持一致。词在数上要保持一致。如：如：一名学生一名学生onestudent两名男孩两名男孩twoboys二十个苹果二十个苹果twentyapples三十三个鸡蛋三十三个鸡蛋thirty-threeeggs1:1-12:(记住每个单词记住每个单词)2:13-19:-teen(thir-,fif-,eigh-)3:20-90:-ty(twen-,thir-,for-,fif-,eigh-)4:21-99:十位十位_+个位个位5:100-900:_hundred6:101-999:_hundredand_个位个位十位十位_+个位个位.将下列英文单词与其对应的数字连线。将下列英文单词与其对应的数字连线。sixteen12nineteen13twelve16twenty20thirteen19.将下列英文单词与气球中对应的数字搭配将下列英文单词与气球中对应的数字搭配起来。起来。nineteen,eleven,fourteen,thirteeneleventhirteennineteenfourteen.根据对话内容，从方框中选择恰当的单词根据对话内容，从方框中选择恰当的单词填空，使对话完整、通顺填空，使对话完整、通顺。A:Hi,Jack.Yourredsports(1)_arenice.B:Thankyou.A:Whogetsthem(2)_you?B:Mymom.A:How(3)_arethey?B:Theyre(4)_yuan.for,need,much,shoes,eighteenshoesformucheighteenA:Wheredoesyourmomgetthem?B:Oh,Idontknow.Doyou(5)_sportsshoes,too?A:Yes.Canyouaskyourmomwhereshegetsthem?B:Sure.for,need,much,shoes,eighteenneed1.Reviewthenumbers.2.Previewtheadin2b.