Unit 1 Section A Grammar Focus -3c 课件 2023-2024学年人教版英语七年级下册

Unit 1 Can you play the guitar? Section A GF-3c swim speak English play chess paint dance play the guitar play computer games play tennis sing run Guess what I can do What can I do? You can ask: “Can you….?” 猜猜我会什么 What can you do? I can …, but I can’t … I can swim and … He can plays basketball. Lin Shuhao Can you play basketball? Yes, I can. I can… No, I can’t.I can’t … What can he do? She can dance. They can play chess. He can paint. What can they do? ___ you ____? Yes, I ____. No, I _____. ____ Jane and Jill _____? Yes, _____ _____. No, _____ ______. ___ he ____ ______? Yes, he ____. No, he _____. _____ you and Tom ____ _____? Yes, ____ _____. No, ____ _____. _____ _____ do you want to ______? I want to _____ the _____ ______. × ______ _____ you do? I ____ _______. I _______ _______. Can swim can can’t Can swim they can they can’t Can play chess can can’t Can play chess we can we can’t What club join join chess club What can can dance can’t sing 7 Grammar Focus can’t=cannot 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. 语法专讲： 情态动词can 定义：can 能，会，可以，常用来表示有某种能力。 1. 陈述句： 句型：I/She/He/They/We+can+动词原形+其他。 e.g. Lily can draw very well. 丽丽能画得非常好。 2. 否定句： 句型：I/She/He/They/We+can't+动词原形+其他。 e.g. I can't play football. 我不会踢足球。 语法专讲： 情态动词can 用法：can't 不能，不会，不可以，表示没有能力去做某事。 e.g. They can swim in winter.（改为否定句） They can't swim in winter. 他们不能在冬天游泳。 3. 一般疑问句： 句型：Can + I/she/he/they/we + 动词原形+其他? e.g. Can you play the dram? 你会打鼓吗？ 用法：位于主语前，表示提出疑问,需要用Yes或No加主语和can或can't来 回答。 e.g. —Can Lily speak English?——丽丽会说英语吗？ —Yes, she can. / No, she can't.——是的，她会。/不， 她不会。 语法专讲： 情态动词can 4. 特殊疑