Unit 3 Grammar课件 2023-2024学年牛津译林版英语七年级下册

Grammar Unit 3 Welcome to Sunshine Town! It is the ______ ring. These pencil cases are the ______. lady's girls’ [rɪŋ]戒指 [keɪs]笔盒 They are the __________ pastcards. These keys are __________. policemen's Simon's [ˈpəʊstkɑːd]明信片 [kiː]钥匙 Noun+’s 名词所有格 单数名词 +’s It is the lady’s ring. 2. 规则变化的复数名词 + ’ These pencil cases are the girls’. 3. 不规则变化的复数名词 +’s They are the policemen’s postcards. 4. 人名+ ’s These keys are Simon’s. Work out the rules! 使用名词所有格的注意点 ① of 所有格与 ’s 所有格有时可以互换, 不过要注意它们物主的位置不同。 The name of the cat is Mimi. =The cat’s name is Mimi． ② 若两人共有某物，用 A and B's 。 Mrs. King is Lucy and Lily's mother. ③ 若两人分别拥有某物，用A's and B's。 These are Lucy's and Lily's beds. 1.--Is that __________________( Peter and Millie ) desk? --Yes, they share it. 2.These two desks are___________________ (Peter and Millie). Peter and Millie’s Peter’s and Millie’s ④双重所有格 : of+名词所有格 / of + 名词性物主代词 。 an old photo of my father’s = one of my father’s old photos a friend of mine = one of my friends ⑤特殊所有格（to的所有格<一般有唯一性>） the key to the door the answer to the question the way to the park Presents for the students The students have some presents for the exchange students, but their things got mixed up. Mr Wu is asking Amy which things belong to which people. Help Amy complete the answers. 1. Whose postcards are these? They’re _______. 2. Whose cap is this ? It’s __________. 3. Whose T-shirt is that ? It’s ___________. 4. Whose key ring is that ? It’s ___________. 5. Whose pencils are those? They’re ________. Millie’s Daniel’s Kitty’s Daniel’s Millie’s 根据句意用所给单词的适当形式填空 1. Please put the book on __________( Millie) desk. 2. These teddy bears are the __________( girls). 3. June 1 is ___________( children ) Day. 4. Children like knocking on (people) doors on Halloween. 5. Is it 20 ___________ (minute ) walk from your home? 6.______________( My mother ) birthday is on May 9