Unit 7 语法（复习讲义）-2023-2024学年四年级英语上册单元速记·巧练（译林版三起）

Unit 7 How much? 语法精讲精练(含答案) 1、 “Can I help you?”的用法。 解析：1.“Can I help you?”意为“我能帮你吗?”,其回答可以用句型“I'd like…”,也可以直接说出想要的东西。 [例句]—Can I help you? 我能帮你吗? —Yes. I'd like a cup of tea.是的。我想要一杯茶。 2.询问对方想要什么还可以用“What would you like?”或“What can I do for you?”。 [例句](1)—What would you like? 你想要什么? —I’d like some noodles.我想要一些面条。 (2)—What can I do for you?我能为你做点什么? —Some grapes, please.请给我一些葡萄。 【跟踪练习1】 一、单项选择。 ( )1.— ? —Yes. I'd like this umbrella. A. Can I help you B. Can I have a look C. Can you make a pie ( )2. The new T-shirt is fifty yuan. A. only B. too C. either ( )3.— would you like? —I'd like twenty balls. A. How many B. How much C. What 二、看图，根据上下文提示完成对话。 Lisa: Good morning, Peter. Can I help you? Peter: Yes. I'd like . Lisa: like this one? Peter: No, thank you. I'd like the one with a big tree. Lisa: ? Peter: That , please. Lisa: OK. Here you are. Peter: Thank you. are they? Lisa: Forty yuan. 三、从方框中选择合适的句子补全对话，填序号。A. Do you have any pink ones? B. How much is it? C. It's beautiful. D. What about this yellow one? E. It's cheap(便宜的). F. Can I help you? A: Good afternoon, madam.1. B: Yes. I'd like a skirt for my daughter. A: 2. It's very nice. B: Yes, but my daughter doesn't like yellow.3. A: No, but we have some pink dresses. Look at this one. B: 4. I will take it. 5. A: 6. It's only sixty-eight yuan. B: OK. Here you are. 2、 “How much...?”及回答。 解析：how much 意为“多少钱”，常用来询问物品的价格。 · 如果被询问价格的物品是可数名词单数或不可数名词,用“How much is...?”提问 其回答为“It's... yuan.”。 · 如果被询问价格的物品是可数名词复数，则用“How much are...?”提问 其回答为“They're... yuan.”。 [例句](1) —How much is the cap? 这顶帽子多少钱? —It's five yuan. 它五元。 (2)—How much are the mangoes? 这些芒果多少钱? —They're twenty yuan. 它们二十元。 【跟踪练习2】 一、根据所给图片提示填空。 1.—How much is your ? —It’s yuan. 2.—Look! They are my new . —How nice! 3.—How much a