初中英语外研版 (新标准)七年级下册Unit 3 Language in use说课课件ppt

这是一份初中英语外研版 (新标准)七年级下册Unit 3 Language in use说课课件ppt，共22页。PPT课件主要包含了复习名词所有格的用法，本单元例句，Grammar，名词性物主代词的用法， your， yours， Whose， mine， his， hers等内容，欢迎下载使用。
★ 构成:① 在单数名词的末尾加’s构成名词的所有格,表示“……的”。Tny’s mther 托尼的妈妈 Tm’s pen 汤姆的钢笔② 在以-s 或-es结尾的复数名词后只需加’。the girls’ bags 女孩们的书包
英语中的名词所有格表示一种所属关系, ’s所有格多用于有生命的名词。
③在不以-s 或-es 结尾的复数名词后，加’s 构成所有格。 Wmen’s Day 妇女节④表示时间、距离的名词所有格与有生命的名词所有格构成方法相同。tday’s class 今天的课
★ 注意:如果并列名词各自所拥有某物，每个名词后都加’s; 若表示两人共同拥有的物品, 在最后一个名词后加’s。Linda’s and Jim’s mthers琳达和吉姆的妈妈Lucy and Lily’s rm 露西和莉莉的房间
Are these crayns yurs?Are the crayns Betty’s?—Whse bag is this? —It’s mine/hers/his/yurs/hers.—Whse glves are these?—They’re mine.
表示所有关系的代词叫物主代词, 也可叫作代词所有格。可分为两种: 名词性物主代词和形容词性物主代词。请看下面表格:
名词性物主代词起名词的作用。为了避免重复使用名词，我们经常用名词性物主代词来代替“形容词性物主代词+名词”的形式。如：
My pen is missing. May I brrw yurs (= yur pen)? —Is this bag yurs?—N, it’s hers.
Is this yur bk r mine?
1 Wrk in pairs. Ask and answer questins.
bag camera crayns eraser ftball glves wallet watch
— Whse bag is this? Is it yurs?— N, it’s nt mine. It’s his.
2 Cmplete the sentences with the crrect frm f the wrds frm the bx.
1 — Is this ____ sweater, Daming? — Yes, it is.2 — Are these glves _____, Betty? — Yes, they are.
3 — ______ watch is this? — It’s Tny’s.4 — This wallet isn’t _____. Is it yurs? — Yes, it is. Thank yu.5 — Tny is lking fr his crayns. — Are these ___?
6 — Is this bag Betty’s? — N, it’s nt ____. It’s Lingling’s.7 — Is this the girl’s ftball? — N, it’s nt ___ ftball.8 I can’t find ___ camera. Where is it?9 — What’s the name f the dg? — __ name is Blackie.
3 Match the wrds frm Bx A with the wrds frm Bx B.
A her his yur ur my itsB his hers its mine urs yurs
It’s my bk. = It’s mine.It’s yur hat. = It’s yurs.It’s his jacket. = It’s his.It’s her ruler. = It’s hers.It’s ur ftball. = It’s urs.It’s their ntebk. = It’s theirs.
形容词性的物主代词+名词 名词性的物主代词后不跟词
1. This is my bk, that ne is ___. A. she B. her C. his2. ____ pen is this? A. Whse B. Wh C. Wh’s3. This is nt ____bag. A. mine B. my C. he4. ___ pencil is here, and ___ is there. A. My, he B. Mine, his C. My, his5. That is nt ____ jacket. A. yurs B. hers C. his
6. ___ schl is big, but ___ is much bigger than ____. A. Yurs, ur, yur B. Yur, ur, yur C. Yur, urs, yurs 7. A friend f ___ has gne t anther schl. A. me B. mine C. my8. I wnder whse bike it is. It might be my__. A. neighbur’s B. neighburs’ C. neighburs9. I’ve gt a cld. I had t stay ____ yesterday. A. at the dctrs’ B. at the dctr’s C. at the dctr his10. —My watch keeps gd time. What abut _____? —Mine? Oh, tw minutes nw. A. Yur B. hers C. yurs
1. A: ______ jacket is this? B: It’s _____ (我的), sir.2. A: Is this ___ (他的)jacket? B: Yes, it’s ___.3. A: _____ ftball is this? Is it _____ (你的)? B: N, it’s nt _____. It’s ____ (她的). 4. A: Are these ____ (你们的) bks? B: N, they aren’t. They are_____ (他们的).
二、根据汉语提示填空。
A: Is this ____ (yu) camera?B: N, it’s nt ___(I) camera. ____ (I) is at hme.A: Whse camera is it?B: Perhaps it’s Helen’s. It’s ____ (she).A: Helen, is this camera _____ (yu)?C: Yes, it’s ___ (I) camera. Thank yu.A: Nt at all.
1. 大部分形容词性物主代词在后面加 “s”构成名词 性物主代词.有3个特殊情况: my—mine, his— his, its—its。2. 形容词性物主代词与名词性物主代词的区别： 前者有名词的含义，后面需跟名词；后者可单独使用，相当于对应的形容词性物主代词加名词。3. 名词性物主代词作主语时，如果含义是单数，后面的be动词用is；如果含义是复数，那么be动词用are。
1) 每人按要求制作一幅“物主代词卡”。 要求： ①规格：10cm×5cm。 ②正面是汉语，反面用英语写出对应的名词性 物主代词和形容词性物主代词。 ③两人一组互相看卡片，说出(或读出)与之相对 应的汉语或英语。2) 三人一组，应用物主代词编写对话并表演。