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Unit 7 How much are these socks？Section BSection BCan you count these numbers in English?1 2 3 4 5 6 78 9 10111 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 95 96 97 98 99 100 101one 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-nineseventy-one seventy-nineeighty-one eighty-nine ninety-one ninety-nineone hundred one hundred and oneLearn these numbers and find out the rules: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-)4.21-99:十位十位个位个位5.100-900:1-9 hundred6.101-999:_ hundred and _个位十位_个位数字小结：数字小结：two-twelve -twentythree-thirteen -thirtyfour -fourteen -fortyfive -fifteen -fiftysix -sixteen -sixtyseven-seventeen-seventyeight-eighteen -eightynine -nineteen -ninetyone -ten -one hundred1011 12 13 14 15 16 17 18 19 2021 22 23 24 25 26 27 28 29 30 31 Listen and repeat1a ten 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-one1bWhich two rows of numbers are in the wrong place?The 2nd and 4th row1a Listen and circle the numbers1dA:Oh,look!I like that blue sweater.How much is it?B:Fifteen dollars.Oh,I like these socks.A:Oh,no.I dont like red.B:Do you like this T-shirt?A:Mmm,yes,I do,but its eleven dollars.B:Oh.How much is the green sweater?A:Its twenty dollars.But you have a green sweater.B:Mmm.A:oh,do you like these trousers.B:Oh,yes.How much are they?A:Only sixteen dollars.B:Ok,Ill take them.$70-90$86Is it?$45-60$58Are they?$40-70$56Are they?$70-90$88Is it?1.How much is this/that+n单单？Its .2.How much are these/those+n复复?Theyre .12￥12015￥5018￥1133011￥29On Sale!Skimming！1.What can we buy at Mr cools clothes Store?2.How much are the yellow sweaters there?3.For boys,what color trousers do they sell?How much are they?4.If you want to buy six paris of socks,how much do you have to pay?Come and buy your clothes at our great sale!We sell our sweaters at very good prices.Do you like sweaters?We have great sweaters for only$15!Yellow sweaters are 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 purple for only$20!How much are our jackets?Only$30!And we have black shoes for only$28.Socks are only$2 for three pairs!Come to Mr.Cools Clothes Store now!1 at our great sale2 come and buy=come to buy 3 at a very good price 4 for only 12 只要只要12元元 大甩卖大甩卖来买来买 很实惠的价格很实惠的价格 只要只要12元元只要只要12元元 5 for girls 6 T-shirts in red 7 for boys 对女孩子来说对女孩子来说 红色的红色的T恤衫恤衫 对男孩子来说对男孩子来说 Hi,boys and girls.Have a look atJianyes Clothes Store.We have black andblue hats for$15.The blue sweater is$31and the red sweater is$30.The yellowshorts are also$30 and the green shorts are also$30 and the green shorts are on sale for$25!How much are the shoes?Sorry.Those are my shoes!I need those!
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