Unit 1 Section A (Grammar Focus-3c)课件2022-2023学年人教版英语七年级下册

Can you play the guitar? Unit 1 Section A GF-3C Curriculum words and Useful expressions Functions Grammar Learning Objectives Talk about abilities and joining a club. write, show, or, talk to, kung fu... The usage of modal verb “can”. 3 Can he play _? No, _ can’t. Look, say and fill in the blanks Can you _? Yes, _ can. swim I chess he Can _ and _ play chess? Yes, _ can. you Tom we Tom you What can you _? I can _. I can’t _. Can _ and _ swim? No, _ can’t. Jane Jill they do dance What club _ you want to join? We want to _ the chess club. do join sing What can you learn from the sentences? Jane Jill Look, say and fill in the blanks — 你会游泳吗? _ — 不,我不会。 _ 2. — 你们会说英语吗?_ — 是的,会。 _ 3— 她会下棋吗? _ — 不会。 _ 4 — 贝尔和简会跳舞吗? _ — 是的,会。 _ 5— 你会做什么事情?_ — 我会弹吉它。 _ 一、 阅读 Grammar Focus 部分, 完成下列句子。 No, I can’t. Can you swim? Can you speak English? Yes, we can. Can she play chess? No, she can’t. Can Bill and Jane dance? Yes, they can. What can you do? I can play the guitar. How do we ask and answer about people’s abilities? Can you swim? Yes, I can. /No, I can’t. Can he play chess? Yes, he can./No, he can’t. Can you and Tom play chess? Yes, we can./No, we can’t. Can Jane and Jill swim? Yes, they can./No, they can’t. What can you do? I can dance./ I can’t sing. What club do you want to join? We want to join the chess club. can’t=cannot Grammar Focus Grammar Focus Talk about the usage of “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,本单元主要讲解can表示能力的用法。 语法概述 can后的动词形式有什么特点? can的否定形式是什么样的? 有缩略形式吗? can随人称变化而变化吗? can在一般疑问句和特殊疑问句中需要借助助动词吗? 自主研讨 Can you swim? Yes, I can. /No, I can’t. Can he play chess? Yes, he can./No, he can’t. Can you and Tom play chess? Yes, we can./No, we can’t. Can Jane and Jill swim? Yes, they can./No, they can’t. What can you do? I can dance./ I can’t sing. What club do you want to join? We want to join the chess club. 1.can后用动词原形。 2.can没有人称的变化。不管主语是什么人称, can及其后面的动词不会变化。 3. can的否定形式是在其后直接加not, 即c