(
课件网) Unit 3 Language in use These are my new clothes. The new clothes are _____. mine He has a gray car. _____car is gray. The gray car is ___. His his This is _____. This is _____ bike. theirs their Whose bike is this The big classroom is ours. _____ desks are new. Our That old classroom is theirs. _____ desks are old. Their What about yours Are these crayons yours Are the crayons Betty’s —Whose bag is this —It’s mine/hers/his/yours/hers. —Whose gloves are these —They’re mine. Are you familiar with these sentences They are all from this module. Grammar 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: 人称代词 形容词性 物主代词 名词性 物主代词 I my mine you your yours he his his she her hers it its its we our ours they their theirs B his hers its mine ours yours Match the words from Box A with the words from Box B. A her his your our my its 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： —Is this comb yours 这是你的梳子吗？ —No, it’s hers.不，是她的。 Is this your book or mine 这本书是你的还是我的？ A friend of mine came to see me yesterday. 我的一个朋友昨天来看我。 ★ 构成: ① 在单数名词的末尾加’s构成名词的所有格,表示“……的”。如： Tony’s mother 托尼的妈妈 Tom’s pen 汤姆的钢笔 ② 在以-s 或-es结尾的复数名词后只需加’。如：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。 ★ 注意: ①可用名词所有格表示地点。如： at my aunt’s 在我姑姑家 at the doctor’s 在医生的诊所 ②如果并列名词各自拥有某物，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。如： Linda’s and Jim’s mothers 琳达和吉姆的妈妈 Lucy and Lily’s room 露西和莉莉的房间 Work in pairs. Ask and answer questions. bag camera crayons eraser football gloves wallet watch — Whose bag is this Is it yours — No, it’s not mine. It’s his. Complete the sentences with the correct form of the words from the box. her hers his its mine my whose your yours 1 — Is this ____ sweater, Daming — Yes, it is. 2 — Are these gloves _____, Betty — Yes, they are. your yours 3 — _____ watch is this — It’s Tony’s. 4 — This wallet isn’t _____. Is it yours — Yes, it is. Thank you. 5 — Tony is looking for his crayons. — Are these ___ Whose mine his 6 — Is this bag Betty’s — No, it’s not ____. It’s Lingling’s. 7 — Is this the girl’s football — No, it’s not ___ football. 8 I can’t find ___ camera. Where is it 9 — What’s the name of the dog — __ name is Blackie. hers her my Its Summary It’s my book. = It’s mine. It’s your hat. = It’s yours. It’s his jacket. = It’s his. It’s her ruler. = It’s hers. It’s our football. = It’s ours. It’s their notebook. = It’s theirs. 形容词性物主代词+名词 名词性物主代词后不跟名词 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 ... ...
