Unit3 SectionA 2a-2d课件2023 -2024学年人教版英语七年级上册

Unit 3 Is this your pencil? Section A (2a-2d) SCHOOL THINGS NEXT Good! I need an eraser. Click on (点击) the right picture NEXT Good! I need a pencil. SCHOOL THINGS NEXT Good! I need a dictionary. SCHOOL THINGS NEXT Good! I need a pen. SCHOOL THINGS NEXT Good! I need a book. SCHOOL THINGS NEXT Good! I need a ruler. SCHOOL THINGS NEXT Good! I need a pencil box. SCHOOL THINGS Ask and answer. Is this / that your …? Yes, it is. It’s mine. / No, it isn’t. It’s hers/his. schoolbag dictionary eraser pencil box 9 Ask and answer. Are these / those your …? Yes, they are. They’re mine. No, they aren’t. They’re hers / his. books pencils 10 形容词性物主代词 名词性物主代词 相当于形容词，后接名词 相当于名词，后无名词 我的 my mine 你的;你们的 your yours 他的 his his 她的 her hers 1. This is _______(我的) eraser. This eraser is _______(我的) . 2. That is _______(你的) ruler. That ruler is _______(你的). 3. These are _______(他的) pens. These pens are _______(他的). 4. Those are _______ (她的) dictionaries. Those dictionaries are _______ (她的). my mine your yours his his her her 形容词性物主代词+名词=名词性物主代词 Listen and check (√) the things you hear. √ √ √ √ √ 2a √ Tom: Excuse me, Grace. Is this your _______? 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 pencil ruler pencil box books erasers ruler books pencil box pencil 2b 3. excuse me意为“劳驾；请原谅”，是打扰他人时 的客套话，以示礼貌和歉意，主要用于： ① 询问情况，引起别人的注意，如：问路、问姓 名等； ② 征求别人的许可； ③ 打断别人的话或正在做的事。 Is this your schoolbag? No, it isn’t. It’s hers. Practice the conversation in 2b. Then make your own conversations using the things in your classroom. 2c Read and match(配对) the right(正确的) things(物品). pencils green pen blue pen dictionary eraser Bob’s Anna’s Helen’s 2d 17 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 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 =Bob’s pencils =Helen’s dictionary Language Points 同步P37-39 2. 名词所有格的表示方法： (1) 表示有生命事物的所有关系，在名词后加-’s 来表示所属关系，意为“......的”。 ① 单词后有s加-’，单词后无s加-’s Bob’s cup 鲍勃的杯子 my sisters’ dictionaries 我妹妹们的字典 ② 若表示两人共有的东西，只在最后一个名词 后加-’s Jack and Mike’s ruler 杰克和迈克共用的尺子 ③若表示分别拥有的东西，分别在各自名词后 加-’s Jack’s and Mike’s ruler 杰克和迈克各自的尺子 (2) of表示无生命事物的所有关系，即名词+of+ 所有者。 the name of the dog 这只狗的名字 4. what about的用法 What about...?=How about...?意为“......怎么样？/......好吗？，表示征询对方的看法或向对方提出建议或请求，后接名词，代词或动名词。 e.g. What about the book? 这本书怎么样？ What about you? 你呢？ What about helping the dog? 帮一下这只狗狗怎么样？ 5. Thank you for...的用法 Thank you for...=Thanks for... 意为“因......而感谢，for后接名词、代词、动名词。 -Thank you for _____ me with my maths(数学). -You’re welcome. A. help B. helping C. helps D. to help 同步P39 B $$