Unit+7+SectionB-1a-2c+（ppt课件）-2022新人教新目标版七年级上册《英语》.pptx

1、Unit 7 How much are these socksSecB-1a-2c What do you care about when you buy things?Priceappearancequality.Sing a songcount numbers from ten to twenty eleven twelveseventeenfourteenfifteensixteennineteeneighteenthirteentwenty thirtytwenty-sixtwenty-seventwenty-eighttwenty-ninetwenty-onetwenty-twotw

2、enty-threetwenty-fourtwenty-five 01 2 3 4 5 6 7 8 9 101112 20 21 22 23 24 25 26 27 28 29 13 30 31 32 33 34 35 36 37 38 3914 40 41 42 43 44 45 46 47 48 4915 50 51 52 53 54 55 56 57 58 5916 60 61 62 63 64 65 66 67 68 6917 70 71 72 73 74 75 76 77 78 79 18 80 81 82 83 84 85 86 87 88 89 19 90 91 92 93 94

3、 95 96 97 98 99 100 101 zeroone two three four five six seven eight nine ten eleven twelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentythirtyfortyfiftysixtyseventyeightyninetytwenty-one twenty-ninethirty-one thirty-nineforty-one forty-ninefifty-one fifty-ninesixty-one sixty-nineseven

4、ty-one seventy-nineeighty-one eighty-nine ninety-one ninety-nineone hundred one hundred and one 1.0-12:(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5.100-900:1-9 hundred6.101-999:_ hundred and _个位十位_个位 基数词基数词，不难记，找出规律很容易：，不难记，找出规律很容易：零至十二形各异，

5、一个一个单独记。零至十二形各异，一个一个单独记。如果表示是如果表示是“十几十几”，后面要加，后面要加-teen。Thirteen，fifteen形异需留意，形异需留意，eighteen只有一个只有一个t。表示表示“几十几十”要加要加-ty，twenty，thirty是特例。是特例。表示数字表示数字“几十几几十几”，连字符号别忘记。，连字符号别忘记。基数词的基本表达法基数词的基本表达法例词例词0-12的单词拼写需格外注意。的单词拼写需格外注意。zero one two three four five six seven eight nine ten eleven twelve13-19在在3-9

6、后加后缀后加后缀-teen构成，构成，单词有两个重音，对于单词有两个重音，对于13,15,18要特殊记忆。要特殊记忆。thirteen fourteen fifteen sixteenseventeen eighteen nineteen30-90各整十位数都以各整十位数都以-ty结尾。结尾。twenty thirty20-100之间其他各数要在十位和之间其他各数要在十位和个位之间加连字符构成。个位之间加连字符构成。twenty-one twenty-two twenty-three twenty-four twenty-five twenty-six twenty-seven twenty-

7、eight twenty-nine早读 课间 午休观看 视频较长 11 12 13 14 25 26 27 28 29 20 21 23 241516 171819 30 31 221.One and two is _.2.Eleven and twenty-four is _.3.Forty-five plus five is _.4.Eight minus three is _.5.Sixty-two minus ten is _.6.Multiply five by nine is _.7.Eight divided by two is _.threethirty-fivefiftyfi

8、vefifty-twoforty-fivefour计算计算:加加 and/plus 减减 minus 乘乘 multiply by 除除 divide by Mom:Oh,look!I like that _.How much is it?Kate:_ dollars.Oh,I like these socks.Mom:Oh,no.I dont like _.Kate:Do you like this _?Mom:Mmm,yes,I do,but its _.Kate:Oh.How much is the _?Mom:Its _ dollars.But you have a green swe

9、ater.blue sweaterFifteenredT-shirteleven dollarsgreen sweatertwenty Kate:Mmm.Mom:Oh,do you like _?Kate:Oh,yes._ are they？Mom:only _.Kate:Ok,Ill _ them.these trousersHow muchsixteen dollarstakeHow much is the white bag?Its seventeen dollars.How much are the blue trousers?They are 16 dollars.How much

10、is the white T-shirt?Its 11 dollars.How much is the black hat?Its 13 dollars.Spend Spend the the money money in need.in need.Money Money doesnt doesnt grow grow on on trees.trees.lets try to find out the lets try to find out the lowest price in our group.lowest price in our group.How much.your.?How

11、much.your.?For example,my golves For example,my golves are 15yuan.Now its your are 15yuan.Now its your turn.turn.ReportReport In our group,my hair tie is 1 yuan.Its the lowest price in our group.The The Virtue Virtue of of ThriftThriftDont be aDont be a shopaholic shopaholic like herlike her1.Where

12、does the girl like to go?2.What does the girl want to buy?ImagineImagine youyou are are a a salesmansalesman.Will you be a good salesman?How How will will you you attractattract吸引customerscustomers?$3001.a skirt 2.a sweater3.socks4.trousers5.shorts6.shoes$3$15$20$30$25$22Whats this?Whats this?Mr.Coo

13、ls Clothes Storean ad ItemsSkirts inpurpleJacketsBlack shoesSocks PricesItemsGreen sweatersYellow sweatersBlack trousersShortsPrices$15$12$22$16$20$30$28$2 for 3 pairs$15$12$22$16$20$30$28$2 for 3 pairshow to make an ad Come and buy your clothes at our great sale!We sell all our clothes at very good

14、 prices.Do you like sweaters?We have red and green sweaters for only$15!Yellow and white sweatersare only$12!Do you need trousers?For boys,we have black trousers for only$22.And shorts are only$16!For girls,we have skirts in red and purple for only$20.How much are our jackets?Only$30!And we have bla

15、ck and brown shoes for only$28.Socks are only$2 for three pairs!Come to Mr.Cools Clothes Store now!Mr.Cools Clothes StoreBeginningEndingBodyTitle Come and buy your clothes at our great sale!We sell all our clothes at very good prices.Do you like sweaters?We have red and green sweaters for only$15!Ye

16、llow and white sweatersare only$12!Do you need trousers?For boys,we have black trousers for only$22.And shorts are only$16!For girls,we have skirts in red and purple for only$20.How much are our jackets?Only$30!And we have black and brown shoes for only$28.Socks are only$2 for three pairs!Come to Mr

17、.Cools Clothes Store now!Mr.Cools Clothes StoreBeginningEndingBodyWhat things are What things are sold in the store.sold in the store.How much are How much are the things?the things?Ask people to Ask people to come to buy the come to buy the things.things.TitleWhat makes the ad attractive?a nice pic

18、turea suitable titlean attractive price Come and buy your clothes at our great sale!We sell all our clothes at very good prices.Do you like sweaters?We have red and green sweaters for only$15!Yellow and white sweatersare only$12!Do you need trousers?For boys,we have black trousers for only$22.And sh

19、orts are only$16!For girls,we have skirts in red and purple for only$20.How much are our jackets?Only$30!And we have black and brown shoes for only$28.Socks are only$2 for three pairs!Come to Mr.Cools Clothes Store now!Mr.Cools Clothes StoreBeginningEndingBodyTitleRead this part(body)by yourselvesI

20、have green sweaters.I have sweaters in green.I have sweaters in green for only$15!Pair workI have.in.for.I have.in.for.Come and buy your clothes at our great sale!We sell all our clothes at very good prices.Do you like sweaters?We have red and green sweaters for only$15!Yellow and white sweatersare

21、only$12!Do you need trousers?For boys,we have black trousers for only$22.And shorts are only$16!For girls,we have skirts in red and purple for only$20.How much are our jackets?Only$30!And we have black and brown shoes for only$28.Socks are only$2 for three pairs!Come to Mr.Cools Clothes Store now!Mr

22、.Cools Clothes StoreBeginningEndingBodyTitleRead these parts(beginning&ending)by yourselvesCome and buy your clothes at our great sale.We sell all our clothes at a very good price.Come to Mr.Cools Clothes Store now!大甩卖 以非常合理的价格More sentences that can make the ad attractive.1.Spend more than￥100,and

23、you will be our VIP!2.Free gift wrap!4.Special price for students!5.24-hour service!3.It comes with a free gift!6.Lost time is never found again.Come and buy your clothes at our great sale!We sell all our clothes at very good prices.Do you like sweaters?We have red and green sweaters for only$15!Yel

24、low and white sweatersare only$12!Do you need trousers?For boys,we have black trousers for only$22.And shorts are only$16!For girls,we have skirts in red and purple for only$20.How much are our jackets?Only$30!And we have black and brown shoes for only$28.Socks are only$2 for three pairs!Come to Mr.

25、Cools Clothes Store now!Mr.Cools Clothes StoreRead it again You:Hello,_ help you?Girl:Yes,please.I need a _.You:How about these red and purple _.Girl:Oh,I like this purple one.How _ is it?You:Its only _ dollars.Girl:Oh,good.Ill _it.canskirtones/skirtsmuchtwenty/20take You:And what do you need?Boy:We

26、ll,I need a pair of brown _ for school.You:What about this pair?They are _ twenty-eight _.Boy:Great.And do you have shorts,too?You:Yes,our shorts are only _ dollars.Boy:OK.Ill take the _ and the _.shoesonlydollarssixteen/16shoesshortsGROUP WORKClothes Store.Sports Goods StoreFruit StoreVegetable Sto

27、reStationery Store Pet Store .MAKE an ad for your own store.1.Choose one situation.2.Work in four and make an ad to attrative customers before these festivals.)3.Make your ads as creative as possible.3.Pictures and words may be on your ad!One possible version Annas Pet Store Christmas is coming!Do y

28、ou want a pet to play with you?Do you want to keep one?We have many different kinds of pets at very good prices.We have dogs for just$30 each.We have cats at a surprising price-only$23 each.Besides,we have some unusual animals here.For boys,we have lovely snakes for$15 each.For girls,we have big ant

29、s for$2 each.There are pets for everyone!And thats not all!Come down to Annas Pet Store and choose your favorite pet.Merry Christmas!Show TimeShow Time1.Come and buy your clothes at our great sale!快来买衣服，我们大快来买衣服，我们大减价！减价！（1）buy v.买。买。buy sb.sth.=buy sth.for sb.给某人买某物。给某人买某物。【拓展】【拓展】buy的反义词是的反义词是sell

30、，意为，意为“卖卖”。常用于以下结构：。常用于以下结构：sell sb.sth.=sell sth.to sb.把某物卖给某人。把某物卖给某人。（2）clothes通常用作复数，不能直接与数词连用，作主语时，后通常用作复数，不能直接与数词连用，作主语时，后接复数谓语动词。接复数谓语动词。（3）at our great sale中的中的sale是动词是动词sell的名词形式，意为的名词形式，意为“廉价出廉价出售；大减价售；大减价”。at a great sale=on sale出售，特价销售。出售，特价销售。1.Come and buy your clothes at our great sal

31、e!快来买衣服，我们大快来买衣服，我们大减价！减价！【辨析】【辨析】sell和和salesb./store sells sth.(sell,v.)某人某人/某店卖某店卖/出售某物。出售某物。sth.be on/at sale(sale,n.)某物在出售，在减价。某物在出售，在减价。2.We sell all our clothes at very good prices.我们以非常实惠的价格我们以非常实惠的价格出售我们所有的衣服。出售我们所有的衣服。（1）all在这里是限定词，指定或限定其后的名词，意为在这里是限定词，指定或限定其后的名词，意为“所有的；所有的；全部的全部的”。（2）at ve

32、ry good prices“以非常实惠的价格（出售）以非常实惠的价格（出售）”，price是名是名词，意为词，意为“价格价格”。the price of.的价格。的价格。【拓展】表示价格【拓展】表示价格“高、低高、低”，用，用high或或low。3.For girls,we have skirts in purple for only$20.对于女孩，我们有对于女孩，我们有紫色的裙子，仅售紫色的裙子，仅售20美元。（教材第美元。（教材第41页）页）（1）for girls中的中的for意为意为“对对而言而言”；for only$20中的中的for意为意为“以以价格价格”=at the pri

33、ce of。（2）in 为介词，意为为介词，意为“在在里面里面”。此处不表示该意思，而是表。此处不表示该意思，而是表示示“颜色颜色”；“in+颜色颜色”还可以表示还可以表示“穿穿颜色的衣服颜色的衣服”；“in+衣衣服名词服名词”表示表示“穿着穿着”。e.g.:The girl in red is my sister.根据句意及汉语提示完成单词。1Whats the (价格)of this bag?2You can (买)some sweaters at this store.3I can see a (男孩)in the store.4I want to buy some (衣服)for my

34、 daughter.5That store (卖)CDs.price buy boy clothes sells.用与画线单词相反或相对应的词填空。6This jacket is short.I want a _ one.7Do you like black and _ clothes?8The red hat is too big.Do you have a _ one?9The clothes store sells many great clothes.We can _ them here.10Tina，can you_ here?I cant go to the store.long

35、white small buy come.单项选择。()11.Whats the _ of this sweater?Its 20 dollars.Aprice BcolorCunder Dnumber()12.They have white Tshirts _ girls.Ato Bof Cfor DatA C.单项选择。()13.At our great sale,we have skirts _ red _ 20 dollars.Ain；for Bin；in Cfor；for Dfor；in()14._ you _ a sweater?No，thanks.ADo；need BAre;ne

36、ed CDo；sell DAre；sell()15.Here _ some great socks _ a very good price.Aare；for Bare；at Cis;at Dis；forA BA.根据汉语意思完成句子，每空一词。16在华兴服装店减价期间买您的衣服吧。Come and buy your clothes _ _ _ _ .17我们的运动包价格合理只有￥12。We have bags _ sports _ _ _ _ _ only￥12.18他经常从那家商店买东西。He often _ things _ that shop.at Huaxing s great sale for at very good prices for buys from.根据汉语意思完成句子，每空一词。19我们有红色、白色和绿色的包，只售￥18。We have bags _ _，white and _ for only￥18.20这些鞋子很漂亮，我将买下它们。_ _ _ nice，Ill _ _ .in red green Those shoes look take them HOMEWORK