Unit 4 Topic 1 Section A课件 2023-2024学年仁爱科普版七年级英语上册

Unit 4 Topic 1 What can I do for you? Section A 学习目标 1 2 能熟悉并正确运用本课时的重点单词和短语 3 能用有关购物的基本用语进行购物对话 能正确读写1000以内的数字 Let's chant. Pay attention to the stress in the sentences. 'On the 'weekend, We 'talk,we 'walk, 'On the 'weekend, We also 'have a 'picnic, We 'have a 'lot of 'fun. A 'picnic in the 'sun. 新课讲授 Listen and read the sounds and words aloud. letter al au c+e,i,y c ck sound /ɔ:/ /ɔ:l/ /ɑː/ /ɔ:/ /s/ /k/ word small talk walk also always already aunt laugh autumn August because rice city cycle cake can cat back duck neck 4 six ten nine three five seven eight two Read the numbers you have learned. four one zero 5 one two three four five six seven eight nine ten + teen = eleven fourteen fifteen twelve thirteen eighteen nineteen sixteen twenty seventeen + teen = + teen = + teen = 6 2a Read the numbers, work out the rules and fill in the blanks. Then listen, check and repeat. 20 twenty 21 twenty-one 22 twenty-two 23 _________ 24 _________ 25 _________ 26 _________ 27 _________ 28 _________ 29 _________ 30 thirty 32 _________ 40 forty 43 _________ 50 fifty 54 _________ 60 _________ 70 _________ 80 _________ 90 _________ 100 one hundred/a hundred 101 one hundred and one 184 one hundred and eighty-four 215 two hundred ______________ 355 three hundred _____________ 468 four hundred ______________ 673 _________________________ 739 _________________________ 841 _________________________ 999 nine hundred and ninety-nine twenty-three twenty-four twenty-five twenty-six twenty-seven twenty-eight twenty-nine fifty-four sixty seventy eighty ninety thirty-two forty-three and fifteen and fifty-five and sixty-eight six hundred and seventy-three seven hundred and thirty-nine eight hundred and forty-one 7 2b Listen and match the clothes with the right prices. 2. ￥16.00 ￥60.00 1. ￥18.00 ￥80.00 3. ￥17.00 ￥70.00 4. ￥15.00 ￥50.00 cap skirt pants T-shirt 8 Work in pair to make a conversation Yes, please. I want to buy … How much is it? It’s … yuan. What can I do for you?/May I help you? 9 Look, listen and say. Q: How much is the coat? Maria and her mother are in a shop. 10 1b Listen to 1a and check the correct answers for each sentences. 1. Mother wants to buy _______ (shoes, clothes, gloves) for Maria. 2. Maria likes _________ (the red coat, the yellow skirt, the yellow coat). 3. It is _______ (17.00, 70.00, 700.00) yuan . √ √ √ 11 Salesman: What can I do for you, madam(女士)? Mother: I want to buy some clothes for my daughter. Salesman: The clothes are over there(在那边), madam . Mother: Thanks. Salesman: Not at all.(不用谢 ) Saleswoman: May I help you? Maria: Yes, please. I’d like the yellow coat. Can I try it on?(我能试穿一下吗？) Saleswoman: Sure. Mother: Wow! It looks very nice on you.（你穿上它好漂亮。） How much is it? Saleswoman: It’s only seventy yuan, madam. Mother: That’s fine. We’ll take it.（我买了） 12 1. What can I do for you, madam(女士)? 这是 服务型行业常用的客套用语。广泛用于商 店、饭店等场所，作为对顾客的招呼语。 其本 意“我能替你做点什么吗?” 解析1 =May/Can I help you? “你要买什么?”“你要吃什么?” ①在商店： Can I help you? 你要买点 什么? ②在餐馆： May I help you? 你想吃/喝点 什么? ③在车站售票处： Can I help you? 你想去哪 儿?/你要买去哪儿的票? 考点 ①回答“What can I do for you?” 时， 就直接回答想要做的事情，一般不用“Yes, please . ” 。 ②但回答“Can/May I help you?” 时， 常常先回答“Yes, please. ”, 然后再说具体事情。 比如：What can I do for you?——I'd like to buy some clothes. Can/May I help you?——____________ I'd like the red coat. Yes, please. 注意事项 1. What can I do for you, madam(女士)? madam意为“夫人”,是对女士的一种尊称， 若男士，则用sir。 解析2 2. I want to buy some clothes for my daughter. (1)为某人买某物________________________ buy sb. sth.=buy sth. for sb. (2)给某人某物________________________ give sb.sh.=give sth.to sb. 我想为我妈妈买些衣服。__________________________________. _______________________________________. I want to buy some clothes for my mom =I want to buy my mom some clothes. 请把这本书给康康。_____________________________________. _______________________________________. Please give this book to Kangkang. =Please give Kangkang this book. 考点 翻译 buy sb. sth.=buy sth. for sb. 如果buy的宾语是代词it或them， 就只能 用buy sth .for sb .这个结构， 我将为你买下它。 _______________________________________. I'll buy it for you. 他为他妈妈买下了它们。 _______________________________________. He buys them for his mother . 注意事项 3. Can I try it on?(我能试穿一下吗？) try on 试穿 当宾语是_______时，可以放在on的前面， 也可以放在on的后面 当宾语是代词__________ 时，宾语必须放在try和on之间。 考点 翻译 我可以试穿这条裙子吗? _________________________________. _________________________________. Can I try on the dress? =Can I try the dress on? 我能试穿它/它们吗? _________________________________. Can I try it/them on? I like the shirt. Can I________. A. try on it B. try it on C. try on them D. try them on 名词 it和them 4. How much is it?(多少钱) 是用于询问价格的 句子，意为“……多少钱?” 问：How much is +单数名词或不可数名词或it? How much are +复数名词或they? 考点 答：“(It's)… yuan . ”或“(They are) … yuan . ” 。 练习 How much ______(be)the bread? How much ______ (be)these apples? is are 5. 英语中的数词 (1)基数词的记忆规则。 ①0— 13需要单独记忆。 ②13 — 19都是以“个位数+teen”构成， fourteen,sixteen,seventeen,nineteen为个位 数直接加teen 。 thirteen,fifteen,eighteen 的 拼写需特殊记忆。 ③20—90整十位数的基数词由相应的个位 数字后加ty构成。 sixty,seventy,ninety为在 six,seven,nine后直接加ty构成； twenty, thirty,forty,fifty,eighty 的拼写需特殊记忆。 ④21—99的两位数的表达是整十位数加个 位数，中间加上连字符“- ”。 如：twenty-one, forty-two,seventy-eight等。 5. 英语中的数词 ⑤100可以写成a hundred或one hundred。 表示具体的几百都不用复数形式。 如：two hundred teachers,three hundred students等。 (2)基数词的用法。 ①表示年龄，基数词放在years old之前。 如： He is twelve years old.他十二岁。 ②用来表示人或物的数量，放在名词之前。 如： I have three apples.我有三个苹果。 ③表顺序、编号等，放在名词之后。 如： I am in Class Four.我在四班。 1c Complete the following conversation. Then practice with your partner. Salesman: ___________________________________________ Mother: Yes, please. I want a T-shirt for my son. Salesman: ___________________________________________ Mother: White. Salesman: What about this one? Mother: All right. __________________________ Salesman: Twenty yuan. Mother: OK. ______________________________ Can/May I help you? What color do you want?/What’s his favorite color? How much is it? I’ll take it. 22 Numbers: 1-999 A Useful expressions: B What can I do for you? / May I help you? I want … / I’d like … Can I try it / them on? Sure. It looks very nice on you. How much is it/are they? We’ll take it. 课堂总结 23 Whether shopping online or in stores, spend wisely. 无论网上购物,还是实体店购物,理性消费。 24 83539.93 72854.805 116457.43 36963.33 104021.93 $$