Unit 3 Section A (2d～3c) 课件 2023-2024学年人教版英语七年级上册

Section A GF-3c Unit 3 Is this your pencil? Let's watch and perform(表演) Who is the owner (主人) ? Let's chant This is my key. That's your pen. These are his cups. Those are her books. Who’s the quickest? 比比谁最快? It’s a/an … This is a/an... That's a/an... These are ... Those are ... Game Review your pencil? . It’s mine. that your ? . hers. Is this Yes, it is Is ruler No, it isn’t It’s T: Hi, Anna. Are these your pencils? A: No, they’re Bob’s. T: And is this his green pen? A: No, it isn’t. The blue pen is his. T: What about this dictionary? A: It’s Helen’s. And the green pen is hers, too. T: And the eraser? Is that yours? A: Yes, it is. T: Thank you for your help, Anna. A: You’re welcome. =Bob’s pencils Thank you for ....因某事感谢 不客气! Listen and repeat. 2d =How about... 3分钟时间背书,然后进行小组角色扮演进行背诵 This is a pencil-box. Is this your pencil-box? Yes, it is. It's mine. No, it isn't. It's his/hers. These are my books. Are these your books? Yes, they are. It’s mine. No, it isn’t. It’s his/hers. Those are my schoolbags. Are those your schoolbags? Yes, they are. It’s mine. No, it isn’t. It’s his/hers. Review 含有be动词的一般疑问句 Let’s learn1 定义 一般疑问句用来询问某事物或情况是否属实需要对方作出肯定或否定回答。 结构 Be动词(Am, Is, Are)+主语+其他部分? 肯定回答 Yes,主语+be动词. 否定回答 No,主语+be动词+not. This is my pencil. Is this your pencil? 含有be动词的陈述句变为一般疑问句的步骤 第一步调:要将be动词提到句首,并大写第一个字母。第二步改:原句中的第一人称一般要变为第二人称,如I改为you,my改为your。第三步变:句末的句点要变为问号。 2.常见结构的回答 Ask(问) Answer(答)(只能用人称代词来代替) Am I...? Yes, I am. ’m not. Is he/she/单数名词(人)...? Yes, he/she is. ’t. Is this/that/it/ 单数名词(物)...? Yes,it is.No, it isn’t. Are you...? Yes, I am. ’m not. Are they/ these / those/ 名词复数...? Yes, they are.No, they aren’t. 单元语法专题 Is + this _ +your pencil? 回答 Yes,+ _ + is. No,+ it + _. _= is not it isn't isn't that Are + _ those +your pencil? 回答 Yes,+ they + _. No,+ they + _. _=are not are aren't these aren't (3)These are Eric's blue pens.(改为一般疑问句,并做肯定回答) —_ _ Eric's blue pens? —Yes, _ _. (4)那些是你的钥匙吗? _ _ your keys? Are these they are Are those This is These are _ our pen pens . =This pen is . =These pens are mine _ . . my ours 名词性物主代词 名词性物主代词是物主代词的一种,相当于“形容词性物主代词+名词”。名词性物主代词有人称和数的变化,请看下表: 单数 复数 第一人称 第二人称 第三人称 第一人称 第二人称 第三人称 mine yours his hers its ours yours theirs 语法导学 作主语 This is your bike. Mine is under the tree. 这是你的自行车,我的在树下。(Mine=My bike) Our room is big but yours is small. 我们的房间大但你们的房间小。(yours=your room) 作宾语 My pen is lost. May I use yours? 我的钢笔丢了。我可以用一下你的吗?(yours=your pen) 作表语 This bike is hers. 这辆自行车是她的。(hers=her bike) The book on the desk is Lucy’s. It’s not yours. 课桌上的那本书是露西的,不是你的。(yours=your book) 语法导学 Yes, it _. Is _ his ruler? Are _ my pencils? Yes, _ are. No, it _. Is _ your book? No, they _. Are _ her pens? this these isn’t they that those is 3a Complete the questions and answers about each picture. Yes, it is. No, they aren’t. No, it isn’t. Yes, they are. aren’t 1. Is this her ruler? 2. Is that her ruler? 3. Are these his pencils? 4. Are those Anna’s books? Yes, _. They’re _. No, _. _ Sally’s. No, _. _ mine. Yes, _. It’s _. Read the questions and complete the answers. it is 3b mine it isn’t It’s they are his they aren’t They’re 3c Excuse me. Is this/that…? Are these/those…? What about…? How about …? And …? …his/hers/yours/Bob’s… Thank you for your help. You’re welcome. … ... 在游戏中必须用到以下重点句型 _(名词/形容词)性物主代词在句中独立使用,其后不能接名词。 (1)—Is this your notebook? —No, _(my) is in my schoolbag. (2)Your baseballs are in the bag and these are _(our). (3)This is my book. _(their) are on the desk. (4)My dictionary is here and _(she) is there. (5)His bike is old and _(you) is new. 名词 mine ours Theirs hers yours ————基础夯实———— 一、用恰当的物主代词填空。 1.— Is this your book? — No,it’s not mine . 2.This is my English teacher. Her name is Anna. 3.— Your red backpack is nice,Jim. — Thanks.What color is yours ? mine Her yours 语法导练 4.— Is that my dictionary? — No,it isn’t.This one is yours. 5.— Is this Mary’s watch? — Yes,it’s hers . my hers 语法导练 二、单项选择。 ( C )1. This ruler isn’t mine.I think it is . A.he B.him C.his D. her ( C )2. — Are these books? — No,they aren’t.They’re . A.yours;her B.your;her C.your;hers D. yours;hers C C 语法导练 ( B )3. — ,are you Gina? — No,I’m Jane. A.Sorry B.Excuse me C.Thank you D. Goodbye ( D )4. — Is this car? — Yes,it’s English car. A.a;a B.an;an C.your;a D. a;an B D 语法导练 $$