Unit3 Is this your pencil Section A1a-3c课件 - 2022-2023学年七年级英语人教版上册

Unit 3 Is This Your Pencil? SectionA-1a-3c Objectives 1. 学习一般疑问句 Yes/No question. 2. 确认物品及所属关系。 3. 学习形容词性/名词性物主代词。 根据所给中文写出相应英语单词。 1. This is her English _________.（字典） 2. Is that your _______________?（铅笔） 3. That’s Bob’s ______________.（橡皮擦） 4. Here’s my ________________.（书包） 5. She’s my English __________.（老师） 【预习检测】 dictionary pencil eraser schoolbag teacher Lead-in She lost something. So she comes to the Lost and Found. 失物招领 Please help her. pencil A: Is this her ? B: Yes, it is. It's hers. Study /'pensl/ eraser A: Is that her ? B: No, it isn’t. It's mine. Study /ɪ'reɪzə/ book A: Is that your ? B: Yes, it is. It's mine. Study /bʊk/ ▲ 探究小结1：be的一般疑问句 --Is this/that…？ 询问单数物品所属关系的句型： Yes, it is. / No, it isn’t. It's hers. It's mine. = It's her pencil. = It's my pencil. it's 它是；its它的 dictionaries A: Are these your ? B: No, they aren't. Study /dɪkʃənrɪ/ They are his. schoolbags A: Are these your ? B: Yes, they are. Study /sku:lbæg/ pencil boxes A: Are those her ? B: No, they aren't. Study /bɒks/ They are yours. ▲ 探究小结1：be的一般疑问句 --Are these/those…？ Yes, they are. / No, they aren’t. 询问复数物品所属关系的句型： It's his. It's yours. = It's his pencil. = It's your pencil. ours/theirs/its = our/their/its pencil. a pencil a pen a book a schoolbag a dictionary an eraser What’s this ? It’s a/an… 13 an eraser a pencil box a ruler What’s that ? It’s a/an… 14 erasers pencil boxes rulers What are those ? They’re … 15 Is this a pencil case? Yes, it is. Is that an eraser? No, it isn’t. It’s a book. Look and say A: Is this your pencil? B: Yes, it is. It’s mine. A: Is that your schoolbag? B: No, it isn’t. It’s his. A: Are there your books? B: No, they aren’t. They’re hers. 3 2 1 Listen and number the conversations [1-3]. 1b 【探究】2 1.A: Is this your pencil? B: Yes, it is. It’s mine. 2.A: Is that you