111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111Unit 4 Shopping in the CityJJ 四年级上册 Lesson 20 At the Shop1. May I help you?Saleswoman: May I help you? Jenny: Yes, please. I want to buy a dress. Where are the dresses? Saleswoman: I’ll show you. This way, please. Here they are. Denny: Excuse me. Saleswoman: Yes? May I help you? Denny: Where’s the ice cream? Saleswoman: Ice cream? I’m sorry. This shop has shoes, clothes, toys, books and bikes, but no ice cream.知识点 1May I help you? 我可以帮助你吗？讲解may是情态动词，意为“可以”。在疑问句中，后面直接跟动词原形用于征求别人的同意。 can能；会 must 必须 May I come in?我可以进来吗？例句：用法：/me?/ modal v. (情态动词)可以联想记忆法：May I help you?讲解这是营业员招呼顾客的常用语，用于餐馆、商店等公共场所。该句型肯定回答一般用“Yes./Sure.”等，否定回答一般不直接说“No”，而要委婉地拒绝，说“Sorry，…”。用法：—________ I help you? —Yes, please. I want to buy a skirt. A. Does B. May C. AmB点拨： 根据答语可知，问句是营业员所说的话，应该用比较客气的语气，故用May I help you?来询问。I want to buy a dress. 我想买一件连衣裙。知识点 2讲解例句：w＋ant (蚂蚁)＝ want I want to drink a cup of tea.我想喝一杯茶。/w?nt/ v. (动词)想要加法记忆法：讲解want to be 想成为 too 也 two二 Where do you want to go? 你想去哪儿？/tu?/ prep.
