《七年级上Unit7SectionB-1 (2).ppt》由会员分享，可在线阅读，更多相关《七年级上Unit7SectionB-1 (2).ppt（27页珍藏版）》请在三一文库上搜索。
1、Unit 7,Section BPeriod 1 (1a-1e),Objectives,Ask about prices 询问价格Offer help 提供帮助Thank someone 感谢他人,One twoThree fourFive sixSeven eightNine tenOne twoThree fourFive sixSeven eightNine ten.,Put on your shoes Go to the store Buy the socks Take the shirt Come back again Put on your shoes Go to the stor
2、e Buy the socks Take the shirt Thats the end,Lets chant!,ten,Number review,17,12,15,16,13,18,14,11,19,20,Can you read these numbers?,eleven,twelve,seventeen,fourteen,fifteen,sixteen,nineteen,eighteen,thirteen,twenty,21,24,23,22,thirty,25,twenty-six,twenty-seven,twenty-eight,twenty-nine,twenty-one,tw
3、enty-two,twenty-three,twenty-four,twenty-five,30,26,27,29,28,one two three four five six seven eight nine ten eleven twelve,thirteenfourteenfifteensixteenseventeeneighteennineteen,twentythirtyfortyfiftysixtyseventyeightyninety,twenty-one twenty-ninethirty-one thirty-nineforty-one forty-ninefifty-one
4、 fifty-ninesixty-one sixty-nineseventy-one seventy-nineeighty-one eighty-nine ninety-one ninety-nine,hundred,Learn these numbers and find out the rules.,掌握基数词的拼写。,10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31,1a Listen and repeat.,ten _ eleven_ twelve_ thirteen_ fourteen_,twenty-
5、five_ twenty-six_ twenty-seven_ twenty-eight_ twenty-nine_,twenty_ twenty-one_ twenty-two_twenty-three_ twenty-four_,1b Write the numbers in 1a next to the correct words. Which rows of numbers are in the wrong places?,fifteen_ sixteen_seventeen_ eighteen_ nineteen_,thirty_ thirty-one_,15,16,17,18,19
6、,30,31,10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31,1. 112: (记住每个单词),2. 1319: -teen (thir-, fif-, eigh-),3. 2090: -ty (twen-, thir-, for-, fif-, eigh-),4. 2199:,十位,_,个位,5. 100900:,_ hundred,6. 101999:,_ hundred and,_,个位,十位,_,_,个位,Summary,汉翻英: 11个足球 14个西红柿 23件衬衫 28只红袜子 35顶帽子,elev
7、en soccer ballsfourteen tomatoestwenty-three shirtstwenty-eight red socksthirty-five hats,33个乒乓拍45支笔48件毛衣57个学生55个钟,thirty-three ping-pong batsforty-five pensforty-eight sweatersfifty-seven studentsfifty-five clocks,10 11 12 13 14 15 16 17 18 19 2021 22 23 24 25 26 27 28 29 30 31,1c Listen and circle
8、 the numbers you hear.,1d Listen again. Circle the things in the picture that Kate and her mom talk about. Check () the thing Kate buys.,1e Ask and answer questions about the things in the picture above.,C: How much are the blue trousers?S: They are 16 dollars.,C: How much is the white T-shirt?S: It
9、 is 11 dollars.,C: How much is the black hat?S: It is 13 dollars.,$5,How much is this ? Its ,Pairwork,$18,$35,How much is this ?,Its dollars.,50,100,30,7,$,$,$5,$,seven,T-shirt,sweater,fifty,shirt,one hundred,hat,five,How much are these ? Theyre ,$12,$1,$2,￥15,￥ 5,￥10,20yuan,￥ 25,￥30,￥ 10,8 yuan,￥ 7
10、,￥ 4,How much is ?Its ,Work in pairs.,Fill in the blanks using is or are.,- How much _ this blue skirt? - It _ seven dollars.- How much _ these black pants?- They _ ten dollars.,is,is,are,are,选择填空。1. _ is the TV? Its 2000 yuan. A. How many B. How much C. How about D. How big2. Jims _ is red. A. shoes B. bag C. socks D. pants,B,B,3. How much are the pants? _ twenty dollars. A. It has B. It is C. They have D. They are4. Are these your shoes? Yes, _. A. theyre B. they are C. these are D. therere,D,B,