内容正文:
Unit4 Chinese folk art语法讲义
——2026-2027学年译林版七年级英语下册(名词所有格's 与物主代词)
一、名词所有格(Noun + 's)
我们在名词后加 's 或 ' 来表示"……的",即所属关系。
1. 构成规则
◆ 单数名词:加 's
例:It is Simon's lantern.(这是西蒙的灯笼。)
例:That is my dad's picture.(那是我爸爸的图画。)
例:This is the child's kite.(这是这个孩子的风筝。)
◆ 以 -s 结尾的复数名词:只加 '
例:These are my parents' pictures.(这些是我父母的照片。)
◆ 不以 -s 结尾的复数名词:加 's
例:Those are the children's kites.(那些是孩子们的风筝。)
◆ 以 -s 结尾的人名:可加 's 或只加 '。例:James's picture / James' picture;Dickens' novels。
2. 特殊用法:所有格后省略名词
当意义清楚时,"noun + 's" 后面可以不接名词。
例:—Whose book is that?(那是谁的书?)—Daniel's.(丹尼尔的。)
3. 教材例句回顾
① Zhao Yue's "double happiness" paper-cuts hang on the windows and walls of her cousin's home.
赵悦的"双喜"剪纸挂在她表姐家的门窗和墙上。
② People often put up this kind of paper-cut in a new couple's home to bring them happiness and good wishes.
人们常在新人家里贴这种剪纸,为他们带来幸福和美好祝愿。
二、物主代词(Possessive adjectives and pronouns)
1. 对应表
人称 形容词性物主代词(后接名词) 名词性物主代词(后不接名词)
I(我) my mine
you(你/你们) your yours
we(我们) our ours
they(他们) their theirs
he(他) his his
she(她) her hers
it(它) its its(极少单独使用)
2. 用法规则
① 形容词性物主代词必须放在名词前面,起修饰作用。
例:I love my classmates. / I want my classmates to tell me about their favourite traditional crafts.
② 名词性物主代词相当于"形容词性物主代词 + 名词",后面不再接名词。
例:A friend of mine is teaching me how to do paper-cutting.(我的一个朋友正在教我剪纸。)
例:His work is amazing. Hers is also good.(他的作品很棒,她的也不错。Hers = Her work)
③ "of + 名词性物主代词"构成双重所有格:a friend of mine / a classmate of ours。
3. 教材例句回顾
① Millie does woodcarving with her father. 米莉和她爸爸一起做木雕。
② We are making lanterns to decorate our classroom. 我们正在做灯笼来装饰我们的教室。
③ Are those postcards yours, Daniel? 丹尼尔,那些明信片是你的吗?
三、易错点提醒
1. 以 -s 结尾的复数名词所有格只加撇号:my parents' pictures,不能写成 parents's。
2. children 虽为复数但不以 -s 结尾,所有格为 children's,不是 childrens'。
3. its(它的)是物主代词,it's 是 it is 的缩写,二者不可混用。
4. his 的形容词性和名词性形式相同,要根据句意判断:His work is amazing.(形容词性)/ The work is his.(名词性)
5. 名词性物主代词后绝不能再接名词:不能说 "This is mine picture.",应改为 "This is my picture." 或 "This picture is mine."
6. 名词所有格表示"谁的",常指人或动物;表示无生命事物的所属关系一般用 of,如 the windows of her home。
四、小检测(共10小题;每小题1分,满分10分)
1. This is ________ desk. It is near the window.
A. Simon's B. Simons C. Simons' D. Simon
2. The students' paper-cuts are beautiful. ________ are on the wall.
A. Our B. Ours C. We D. Us
3. Those are the ________ kites. They like flying kites in spring.
A. children B. childrens C. children's D. childrens'
4. —Whose teapot is this? —It's ________. My grandpa loves drinking tea.
A. my grandpa B. my grandpas C. my grandpa's D. my grandpas'
5. My scissors are broken. Can I use ________, Millie?
A. you B. your C. yours D. yourself
6. These are my ________ pictures. They took them in Wuxi. (parent)
7. A friend of ________ is good at woodcarving. (she)
8. This silk lantern is my ________. (grandma)
9. The dog is playing with ________ ball. (it)
10. Those wonderful works of art are ________. (they)
小检测参考答案
1. A(Simon's 单数名词所有格)
2. B(Ours = Our paper-cuts,名词性物主代词)
3. C(children 不以 -s 结尾,所有格加 's)
4. C(my grandpa's 后省略 teapot)
5. C(yours = your scissors)
6. parents'(复数以 -s 结尾只加 ')
7. hers(a friend of hers 她的一个朋友)
8. grandma's(单数名词所有格)
9. its(its 它的;注意不是 it's)
10. theirs(名词性物主代词)
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