新目标初中英语七年级上册Unit 7《How much are these pants》第三课时课件.ppt

unit 7 how much are these pants? section b period 2,lets do a number game,numbers,one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,twenty,numbers,twenty-one,twenty-two,twenty-three,twenty-four,twenty-five,twenty-six,twenty-seven,twenty-eight,twenty-nine,thirty-one,thirty,find the regulars,1、数字1-12是没有规律的； 2、13-19都是以teen结尾； 3、21-29都是在 twenty- 后加个位数 4、20、30直到90都是以 ty 结尾,11 12 13 14 15,16 17 18 19 20 21,22 23 24 25 26 27,28 29 30 31,listen and repeat,11 12 13 14 15,16 17 18 19 20 21,22 23 24 25 26 27,28 29 30 31,listening,a: what are these?,b: they are socks.,a: how much are they?,b: they are two dollars.,practice drill, 50, 5, 45, 75,ask and answer, 40, 65,分组模拟在商场购物，逐一 展示物品的价格。然后分组 进行表演，看哪一组最棒。,group competition,1) can i help you ?/ what can i do for you? 2) yes, please . i want. 3) do you like .? 4) what color do you want ? 5) how much is it/are they? 6)its cheap/dear. 7)ill take it/them. here you are. 8)thank you. youre welcome. 0 0,完成任务所需要的语言：,a: _ b: yes, please. i want a sweater. a: _ b: green. a: here you are. b: oh, _ a: sorry, this is a small one. b: good. _ a: 20 dollars. b: _here is the money. a: thank you.,how much is this sweater? can i help you? ill take it. 4. what color do you want? 5. its too big.,how much is this sweater?,2. can i help you?,4. what color do you want?,3. ill take it.,5. its too big.,choose the right sentences.,1 what is this? its a . what color is it? its . what are these? theyre . what color are they? theyre. how much is it? its . dollar(s)/yuan. how much are they? theyre dollar(s)/yuan,summary,2. 1.) can i help you ?/ what can i do for you? 2.) yes, please . i want. 3.) do you like .? 4.) what color do you want ? 5.) how much is it/are they? 6.)its cheap/dear. 7.)ill take it/them. here you are. 8.)thank you. youre welc