7A+unit+7+period3

Unit 7 How much are these pants? Period 3

Section B (1a---1e)Made by Clara Liu

BrainstormingTell me the names of clothes you wear and you know.

Can you count these numbers in English? 1 2 3 4 11 12 20 21 13 30 31 14 40 41 15 50 51 16 60 61 17 70 71 18 80 81 19 90 91 100 101 5 6 7 8 9 10 22 32 42 52 62 72 82 92 23 33 43 53 63 73 83 93

11 8 10 6 9 2 3 5 7 1 424 34 44 54 64 74 84 94

25 35 45 55 65 75 85 95

26 36 46 56 66 76 86 96

27 37 47 57 67 77 87 97

28 38 48 58 68 78 88 98

29 39 49 59 69 79 89 99

one two

three

four

five

six

seven eight nine thirteen fourteen

ten eleven twelve fifteen sixteen

seventeen eighteen nineteen twenty

twenty-one

twenty-two

twenty-three

twenty-four

twenty-five

twenty-six

twenty-seven twenty-eight twenty-nine thirty thirty-one

1. 1 - 12: (记住每个单词) 2. 13 - 19: -teen (thir-; fif-; eigh-) 3. 20 - 90: -ty (twen-; thir-; for-; fif-; eigh-) 99: 十位 4. 21 个位5. 100 - 900: 1-9 hundred ____ hundred and 6. 101 - 999:个位十位

__

个位

数字小结：

one ---- ten --- one hundred two ---- twelve ---- twenty three --- thirteen --- thirty four --- fourteen --- forty five --- fifteen --- fifty six --- sixteen --- sixty seven --- seventeen --- seventy eight --- eighteen --- eighty nine --- nineteen --- ninety

2a 1a

Listen and circle Listen and repeat the numbers

1011 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

1b

Which two rows of numbers are in the wrong place?eleven twenty-six twenty-one sixteen thirty-one twelve twenty- seven twenty-two seventeen thirteen twenty-eight twenty-three eighteen fourteen twenty-nine twenty-four nineteen

ten twenty-five twenty fifteen thirty

The 2nd and 4th row

2b

Oh, look! I like that blue sweater. How much is Fifteen dollars. Oh, look! I like the socks. Oh, no. I don’t like red. Do you like this? Mmm, yes, I do. But it’s eleven dollars. Oh, how much is the green sweater? It’s twenty dollars. But you have a green swe Mmm, oh, look at these shorts. Oh, yes, I like those. How much are they? Only sixteen dollars. Ok, I’ll take those.

Homework Workbook : period 4 Memorize the vocabulary on page 41-44. Recite numbers 1-31.

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