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# Unit 10 How much are these socksSection B1

Unit 10
How much are these socks?

Section B

Period One

1. 能够掌握本节课所学的单词。 2. 能够根据听力内容抓取关键词， 完成相应的听力任务。 3. 能够熟练就物品价格展开询问和 应答。

Review
Words and expressions

Read the words and expressions loudly.

Words and expressions
ten eleven twelve thirteen fourteen fifteen eighteen twenty thirty 十 十一 十二 十三 十四 十五 十八 二十 三十

Learn these numbers and find out the rules:

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 eighty ninety twenty-one thirty-one forty-one fifty-one sixty-one seventy-one eighty-one ninety-one … … … … … … … … twenty-nine thirty-nine forty-nine fifty-nine sixty-nine seventy-nine eighty-nine ninety-nine

hundred

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-) 4: 21---99: 5: 100---900: 十位

__ 个位

_______ hundred

__

6: 101---999: _______ hundred and

Can you count these numbers in English? 1 2 3 11 12 20 13 30 14 40 15 50 16 60 17 70 18 80 19 90 100 4 5 6 7 8 9 10 21 31 41 51 61 71 81 91 22 32 42 52 62 72 82 92 23 33 43 53 63 73 83 93 24 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

1a Listen and repeat.

1b Write the numbers in 1a next to the

correct words below.

Which rows of numbers are in the wrong places?

1c Listen and circle the numbers you

hear in 1a.

1d Listen again. Circle the things in the

picture that Kate and her mom talk about. Check (∨) the things Kate buys.

? ? ? ? ? ? ? ? ? ? ? ? Mom：Oh, look. I like that blue . How much is it? Kate: dollars. Oh, I like these . Mom：Oh, no. I don’t like red. Kate: Do you like this ? Mom：Mmm, yes, I do, but it’s dollars. Kate: Oh. How much is the green ? Mom：It’s dollars. But you have a green sweater. Kate: Mmm. Mom：Oh, do you like these ? Kate: Oh, yes. How much are they? Mom： sixteen dollars. Kate: OK, I’ll them.

1, 2,

, 4, 5,
I am happy.

7, 8,

….

\$70-90 Is it …? \$86

\$45-60 \$58 Are they …?

\$40-70 Are they…? \$56

How much is this It’s . \$20 \$5 \$35 \$18

?

How much are these
They’re
\$10 \$3

?
.
\$30 \$12 \$1 \$2

1e

Pairwork

Translate and write them down. 1. - 这双红色的袜子多少钱？ - 12美元。 - How much are the red socks? - They’re twelve dollars. 2. - 那件毛衣多少钱

？ - 26美元。 - How much is that sweater? - It’s twenty-six dollars.

Homework
Describe the things that you have bought. I have a hat. It’s \$4. It’s red. It’s small. I like it very much.