(
课件网) Unit7 How much are these socks 人教版 七年级 SectionB(1a-1e) 学习目标 Key words & phrases: ten, eleven, twelve, thirteen, fifteen, eighteen, twenty, thirty Key sentences: —How much is the white bag —It’s seventeen dollars. clothes T-shirt sweater hat jacket skirt socks shorts trousers shoes bag Review T-shirt sweater hat jacket skirt bag A: How much is … A: It's … dollars. $4 $6 $5 $4 $3 $9 Practice Review shorts trousers shoes A: How much are … A:They're … dollars. $4 $7 $8 Practice Review Lead in Enjoy the number song Numbers 10 11 12 13 14 15 ten eleven twelve thirteen fourteen fifteen 16 17 18 19 20 21 sixteen seventeen eighteen nineteen twenty twenty-one 22 23 24 25 26 27 twenty-two twenty-three twenty-four twenty-five twenty-six twenty-seven 28 29 30 31 twenty-eight twenty-nine thirty thirty-one Presentation ten 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 eighteen nineteen thirty thirty-one 10 11 12 13 14 25 26 27 28 29 20 23 21 22 15 16 17 18 19 30 31 24 1b Write the numbers in 1a next to the correct words. Lead in 基数词构成规律 基数词的记忆方法: 1. 0 - 12: (记住每个单词) 2. 13 - 19: -teen (thir-; fif-; eigh-) zero, one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen, 基数词的记忆方法: 3. 20 - 90: -ty (twen-; thir-; for-; fif-; eigh-) 4. 21 - 99: 十位 个位 twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety twenty-one, thirty-two, forty-three, fifty-four, sixty-five, seventy-six, eighty-seven, ninety-eight, Listen and repeat. 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1a 跟我读！ Listen and circle the numbers you hear in 1a. 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1c Listen again. Circle the things in the picture that Kate and her mom talk about. Check (√) the thing Kate buys. 1d √ How much is the ... It’s ... dollars. Ask and answer questions about the things in the picture above. 1e Summary 基数词的记忆方法: 1. 0 - 12: (记住每个单词) zero, one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve 2. (13 - 19): -teen (thir-; fif-; eigh-) thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen, 基数词的记忆方法: 3. (20 - 90): -ty (twen-; thir-; for-; fif-; eigh-) 4.( 21 - 99): 十位 个位 twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety twenty-one, thirty-two, forty-three, fifty-four, sixty-five, seventy-six, eighty-seven, ninety-eight, Summary 一、填表格，记数字。 10 11 15 ten thirteen twelve 20 18 30 sixteen nineteen 26 28 39 twenty-one thirty-five eleven 13 fifteen 12 twenty 16 eighteen 19 thirty twenty-six 21 twenty-eight 35 thirty-nine Exercises Exercise 一、用be动词的正确形式填空。 1. How much ____ this computer 2. What ____ the price of the dictiona ... ...
