Unit 3 Section A 2a-2d 课件 2022-2023学年人教版英语七年级上册

初中英语人教版七上 Unit 3 Is this your pencil? Section A(2a-2d) 1、掌握一般疑问句及其简略答语。 2、能够正确使用句子 Is this your pencil ? Yes ,it is. It’s mine./No, it isn’t. It’s hers. Is that your schoolbag? Yes, it is./No, it isn’t. It’s his. Are these your books? Yes ,they are./No, they aren’t. They’re hers. 3、掌握名词性物主代词 mine, yours, hers, his 学习目标 a pencil a pen a book a schoolbag a dictionary What’s this? an eraser It’s a pencil. an eraser a ruler a pencil box What’s that? It’s an eraser. pencils schoolbags dictionaries What are these? pencil boxes They are pencils. erasers rulers pencil boxes What are those? They’re erasers. What’s this / that? It’s a / an … What’re these / those? They are … 人称代词 用法 人称 主格 宾格 单 数 第一人称 我 I me 第二人称 你 you you 第三人称 他 he him 她 she her 它 it it 复 数 第一人称 我们 we us 第二人称 你们 you you 第三人称 他们;她们;它们 they them 人称代词主宾格,作用不同莫用错。 主格动词前做主,动词介词后宾格。 You和it主宾同,其他主宾须分清。 人称代词并列现,尊重他人礼当先。 单数人称二三一,复数人称一二三。 若把错误责任担,第一人称我靠前。 人称代词 用法 人称代词 主格;宾格 主格:作主语,表示谁怎么样了、干什么了。 宾格:作宾语,表示动作行为的对象;作表语。 人称代词 用法 10 √ √ √ √ Listen and check (√) the things you hear. 2a 需换新书上的图片。 Tom: Excuse me, Grace. Is this your pencil ? Grace: Yes, thank you. And those are my _. Tom: And Jane, is this your _? Jane: No, it isn’t. It’s hers. Tom: OK, and these are my _. This is your _, Jane. erasers ruler books pencil box erasers pencil ruler pencil box books Listen again. Complete the conversation with the words in the box. 2b Practice the conversation in 2b. Then make your own conversations using the things in your classroom. 2c Teacher: Hi, Anna. Are these your pencils? Anna: No, they’re Bob’s. Teacher: And is this his green pen? Anna: No, it isn’t. The blue pen is his. Teacher: What about this dictionary? Anna: It’s Helen’s. And the green pen is hers, too. Teacher: And the eraser? Is that yours? Anna: Yes, it is. Teacher: Thank you for your help, Anna. Anna: You’re welcome. 2d Role-play the conversation. 1. Is that/this …? 那/这是……?这是个一般疑问句句型,是用来确认物主关系的。肯定回答:Yes, it is. 否定回答:No, it isn’t. 注意:答语不用this或that。 e.g. Is this an