Unit 1 Section A Grammar Focus-3c 课件 2022-2023学年人教版七年级英语下册

七年级（下） 英语教学课件 Unit 1 Can you play the guitar? Section A (Grammar Focus-3c) Words and Phrases： write; show; or; talk; talk to; kung fu; do kung fu; show sb.; after school. Sentences: 1. Can you and Tom play chess? 2. What can you do? 3.We want students for the school show. Objectives -Yes, I can. -No, I can’t. sing dance -Can you...? Lead in draw / paint swim -Yes, I can. -No, I can’t. -Can you...? play chess play the guitar -Yes, I can. -No, I can’t. -Can you...? speak English 用英语讲故事 tell stories in English -Yes, I can. -No, I can’t. -Can you...? 情态动词can can是常见的情态动词，不能独立作谓语，其后需接动词原形。它没有人称和数的变化。can的否定形式为can not, 其缩略形式为can’t/cannot, can’t多用于口语，cannot更加正式。can可表示能力、推测、允许、请求等。can的用法如下： 语法概述 一、陈述句 ①肯定句：主语十 can 十动词原形十其他． I can sing and dance. 我能唱能跳。 ②否定句：主语十 can ' t ( cannot 的缩略形式）十动词原形十其他． He can’t read or write. 他不会读，也不会写。 二、疑问句 ①一般疑问句： Can 十主语十动词原形十其他？ 答语： Yes ，主语十 can ./ No ，主语十can ' t . Can she wash clothes ?她会洗衣服吗？ - Yes , she can./ No , she can ' t . 是的，她会。／不，她不会。 ②特殊疑问句：特殊疑问词十 can 十主语十动词原形十其他？ What can you play ? 你会演奏什么呢？ Can Wu Jun speak English? No, he can’t. But he can speak Chinese. Pair work 3a 1.Wu Jun/speak English/speak Chinese ____________________________________________________ 2. Mike/play basketball/play tennis ____________________________________________________ 3. Jane and Jill/dance/sing _____________________________________________________ Can Wu Jun speak English? No, he can’t, but he can speak Chinese. Can Mike play basketball? No, he can’t, but he can play tennis. Can Jane and Jill dance? No, they can’t, but they can sing. Write questions and answers with the words and phrases. 4. Grace/play soccer/play volleyball _____________________________________________________ 5. Bill/write stories/tell stories _____________________________________________________ Can Grace play soccer? No, she can’t, but she can play volleyball. Can Bill write stories? No, he can’t, but he can tell stories. In my group, Li Hua can play the guit