Unit 7Section B (1a～1e) 课件2024-2025学年人教版英语七年级上册

Section B (1a~1e) How much are these socks? Unit 7 一级标题：黑体， 1 1. 能够听辨百以内的基数词，并用其来表达物品价格。 2. 能够听懂关于购物的对话，听出对话中人物所买的衣物及价格。 3. 能够使用How much …?询问物品价格。 4. 树立正确的消费观，理性购物，不铺张浪费。 重点 Teaching aims Warming-up While-listening Summary Post-listening Pre-listening 重点 一级标题：黑体， 2 While-listening Warming-up Summary Post-listening Pre-listening Watch and follow Can you say more numbers? 一级标题：黑体， 3 While-listening Summary Post-listening Warming-up Pre-listening Listen and repeat 10 11 12 13 14 ten eleven twelve thirteen fourteen 15 16 17 18 19 fifteen sixteen seventeen eighteen nineteen 20 21 22 23 24 twenty twenty-one twenty-two twenty-three twenty-four 25 26 27 28 29 twenty-five twenty-six twenty-seven twenty-eight twenty-nine 30 31 thirty thirty-one 一级标题：黑体， 4 Observe and find out the rules While-listening Summary Post-listening Warming-up Pre-listening thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen 13-19：+ teen (thir-, fif-, eigh-) teen teen teen teen teen teen teen While-listening Summary Post-listening Warming-up Pre-listening twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety 整十数：+ ty (twen-, thir-, for-, fif-, eigh-) ty ty ty ty ty ty ty ty While-listening Summary Post-listening Warming-up Pre-listening twenty-one, twenty-two, twenty-three, twenty-four, twenty-five, twenty-six, twenty-seven, twenty-eight, twenty-nine, thirty, thirty-one, thirty-two…, ninety-eight, ninety-nine 几十几：十位 - 个位 While-listening Summary Post-listening Warming-up Pre-listening Summary Numbers Rules 1~12 Remember by memory. 13~19 + teen (thir-, fif-, eigh-) 20/30/40/50/60/ 70/80/90 + ty (twen-, thir-, for-, fif-, eigh-) 21~99 十位 - 个位 100 one/a hundred How to remember 1~100 easily: While-listening Summary Post-listening Warming-up Pre-listening Play a game 21 13 10 30 20 12 11 19 Say out the numbers you see one by one. 15 14 18 16 31 26 While-listening Summary Post-listening Warming-up Pre-listening Complete and write Who is faster? ➕ and / plus ➖ minus ✖ times Five and six is . Eight plus seven is . Thirty minus twelve is . Twenty-three times two is . eleven fifteen eighteen forty-six Ask and answer A: How much …? B: It’s/They’re … While-listening Summary Post-listening Warming-up Pre-listening While-listening Summary Post-listening Warming-up Pre-listening Look, say and guess Where are the people? How much is the blue sweater/…? What’s their relationship? 一级标题：黑体， 12 Summary Post-listening Pre-listening Warming-up While-listening Listen and circle the numbers you hear 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 一级标题：黑体， 13 Summary Post-listening Pre-listening Warming-up While-listening Listen and mark Circle the things that Kate and her mom talk about. Check (✔) the things Kate buys. ✔ 一级标题：黑体， 14 Summary Post-listening Pre-listening Warming-up While-listening Listen and fill Clothes Price 1. _____________ 15 dollars red socks / a T-shirt 11 dollars a green sweater 2. __________ 3. __________ 4. __________ a blue sweater 20 dollars trousers 16 dollars 一级标题：黑体， 15 While-listening Summary Post-listening Pre-listening Warming-up Ask and answer — How much is the white T-shirt? — It’s eleven dollars. 一级标题：黑体， 16 While-listening Summary Post-listening Pre-listening Warming-up Read and think Read the conversation with your partner. Then think about the questions. Mom: Oh, look! I like that blue sweater. How much is it? Kate: Fifteen dollars. Oh, I like these socks. Mom: Oh, no. I don’t like red. Kate: Do you like this T-shirt? Mom: Mmm, yes, I do, but it’s eleven dollars. Kate: Oh. How much is the green sweater? Mom: It’s twenty dollars. But you have a green sweater. Kate: Mmm. Mom: Oh, do you like these trousers? Kate: Oh, yes. How much are they? Mom: Only sixteen dollars. Kate: OK, I’ll take them. 一级标题：黑体， 17 While-listening Summary Post-listening Pre-listening Warming-up Kate’s mom likes the T-shirt, but she doesn’t buy it. Do you know why? Why doesn’t Kate buy the green sweater? Is there anything you want to buy and don’t buy? What is it? Why? Did you buy anything useless(没用的)? What was it? Buy the things in need. 一级标题：黑体， 18 While-listening Summary Post-listening Pre-listening Warming-up Guess and say Suppose you are at the flea market. Take out two or more things. Some of you want to sell the things you no longer need. Some of you want to buy some second-hand(二手) things. Ask and answer in groups. A: How much…? B: It’s/They’re… A: I’ll take … B: Here you are. A: … B: … 一级标题：黑体， 19 Summary While-listening Summary Post-listening Pre-listening Warming-up Numbers: ten, eleven, twelve, thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen, twenty, twenty-one … thirty, forty, fifty, sixty, seventy, eighty, ninety Sentences: A: How much …? B: It’s/They are … 一级标题：黑体， 20 Homework Warming-up While-listening Summary Post-listening Pre-listening 1. Recite the conversation between Kate and her mom. 2. Count 1~100 in English to your parents. Write 10~31 from memory. 一级标题：黑体， 21 Bye-bye! 一级标题：黑体， 22 73978.18 52662.105 $$