2014年秋七年级英语上册Unit7Howmucharethesesocks？（第3课时）课件（新版）人教新目标版.ppt

1、Unit 7 How much are these socks? Section B （1a-1e）,写出以下数字,0 1 2 3 4,5 6 7 8 9,zero one two three four,five six seven eight nine,写出以下数字,10 11 12 13 14 15,16 17 18 19 20,ten eleven twelve thirteen fourteen fifteen,sixteen seventeen eighteen nineteen twenty,twenty twenty-one twenty-two twenty-three twe

2、nty-four twenty-five,26 27 28 29 30 31,20 21 22 23 24 25,写出以下数字,twenty-six twenty-seven twenty-eight twenty-nine thirty thirty-one,one two three four five six seven eight nine ten eleven twelve,thirteen fourteen fifteen sixteen seventeen eighteen nineteen,twenty thirty forty fifty sixty seventy eigh

3、ty ninety,twenty-one twenty-nine thirty-one thirty-nine forty-one forty-nine fifty-one fifty-nine sixty-one sixty-nine seventy-one seventy-nine eighty-one eighty-nine ninety-one ninety-nine,Find out the rules:,hundred,1-12: (记住每个单词),13-19: -teen (thir-, fif-, eigh-),20-90: -ty (twen-, thir-, for-, f

4、if-, eigh-),21-99:,十位,个位,100-900:,_ hundred,101-999:,_ hundred and,个位,十位,个位,十位,(10-20),(21-99),总 结,ten 10 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_ eigh

5、teen_ nineteen_ thirty_ thirty-one_,将1a中的数字写在对应的单词后，哪行数字的顺序不对？,1b,Listen and repeat.,一、目标导学 1. 学习十到三十一的数字。 2. 熟记有关数字的单词。,二、自主探究 1、词汇探究 2、听力探究 3、知识探究,2、听力探究 1c 听录音，在1a中圈出所听到的数字。 1d 再听一遍录音，在圈中圈出凯特和妈妈谈到的物品，在凯特购买的物品上打勾。,Listen and circle the numbers you hear in 1a.,1c,Listen again. Circle the things in

6、the picture that Kate and her mom talk about. Check()the thing Kate buys.,1d,三、合作交流 1. 小组核对自主探究模块答案。 2. 大声朗读1a的数字。 3. 角色扮演1e对话。,四、展示风采 1. 展示自主探究模块内容。 2. 用英语说出数字10-31。 3. 展示1e对话。,1. 词汇探究：写出下列数字对应的英文。 110 _ _ _ 114 _ _ _ 119 _ _ _ 120 _ _ _ 122 _ _ _ 95588 _ _ _ _ _ 7213568 _ _ _ _ _ _ _,seven two one

7、 three five six eight,one one zero,one one four,one one nine,one two zero,one two two,nine five five eight eight,Listen and circle the numbers you hear in 1a.,1c,Listen again. Circle the things in the picture that Kate and her mom talk about. Check()the thing Kate buys.,1d,3. 知识探究：写出下列数字的英文。 13 _ 15

8、 _ 18 _ 20 _ 30 _ 40 _ 50 _ 80 _ 99_ 101 _ 111 _ 360 _ 999 _,thirteen fifteen eighteen,twenty thirty forty,fifty eighty ninety-nine,one hundred and one,one hundred and eleven,three hundred and sixty,nine hundred and ninety-nine,ten 10 eleven_ twelve_ thirteen_ fourteen_ twenty-five_ twenty-six_ twen

9、ty-seven_ twenty-eight_ twenty-nine_ twenty_ twenty-one_ twenty-two_ twenty-three_ twenty-four_ fifteen_ sixteen_ seventeen_ eighteen_ nineteen_ thirty_ thirty-one_,将1a中的数字写在对应的单词后，哪行数字的顺序不对？,1b,11 12 13 14,25 26 27 28 29,20 21 22 23 24,15 16 17 18 19,30 31,五、巩固训练 基础题 用英语写出下列商品的名称及价格(单位为元, 不用写出)。,A.

10、 80 B. 18 C. 45 D. 130 E. 5 F. 95 G. 43,A. _ B. _ C. _ D. _ E. _ F. _ G. _,shoes/ eight,hat/eighteen,shorts/ forty-five,sweater/ one hundred and thirty,socks/ five,trousers/ninety-five,T-shirt/ forty-three,拓展题 你们会做下列问题吗? two+nine = _. three+nine = _. six+seven = _. eight+six = _. seven+eight = _. ni

11、ne+seven = _. ten+seven = _. ten+eight = _. eleven+eight = _. ten + ten = _. twenty +one= _. sixteen + thirteen= _,eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,twenty,twenty-one,twenty-nine,提升题 连词成句 1) sweater this my is _. 2) are socks these her _. 3) is necklace how much this _? 4) shorts are how much these _? 5) ten they dollars are _.,This is my sweater,These are her socks,How much is this necklace,How much are these shorts,T