Unit 2 We're Family! Section A Grammar focus 课件(共17张PPT)人教版(新教材)七年级上册

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Unit 2 We're Family! Section A Grammar focus 课件(共17张PPT)人教版(新教材)七年级上册

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(共17张PPT)
名词所有格专题
三.名词的数
一.名词所有格的定义
三.课堂小测
二.表达事物所属关系的方式
Unit 2
Grammar focus
名词所有格:
表示事物所属关系的形式。
dog's food
谁谁谁的
谁谁谁's
狗狗的食物
关关的食物
飞飞的食物
Guanguan's food
Feifei's food
(1)当名词不是以“s”结尾时,用 ’s
students' classroom学生们的教室
(2)当名词时以“s”结尾时,则用’
1.名词+‘s
lucy's hair 露西的头发
my mother's bag 我妈妈的袋子
a boy's room
three girls' room
2. of+名词
a map of China
一张中国的地图
常考点解析
(1)如果两个名词并列且分别加有 's,就表示“分别有”;若只有一个名词加's, 则表示“共有”,如:
Tom's and Mary's bikes 汤姆和玛丽自行车
Tom and Mary's bike 汤姆和玛丽两人共有的自行车
(两人共有一部自行车)
(他们分别有一部自行车)
John and Mary's room
John's and Mary's rooms
(2)在表示时间、 距离、 长度、 重量、 价格、 世界、 国家等名词的所有格要用 's,例如:
a twenty minutes' walk 一段二十分钟的路程
ten miles' journey 十英里的旅程
ten dollars' worth 十美元的价值
1. Katherine was excited to receive a dozen of roses from her husband on ________ Day. (2014广东)
A. Woman B.Women C.Woman’s D.Women’s
2. ________ mothers both work in the same hospital. (2008广东)
A. Tim and Peter’s B.Tim’s and Peter
C.Tim’s and Peter’s D.Tim and Peter
3.(2019临沂改编)If I leave my house at 9 o’clock and drive to the airport,I’ll arrive at about 11.So it’s about two______drive from my house to the airport.
A.hours’ B.hour’s
C.hours D.hour
一周的时间 a week's time
10分钟的路程 ten minutes's walk
1.(2019揭阳模拟)______ students shouldn’t be allowed to drive motor cycles,or they’ll be in danger.
A.16 year old B.16 years old
C.16 year old D.16 years old
名词所有格表时间、距离
数字--名词单数 “......的”
a two-day holiday = a two days' holiday
房间的窗户 the window____the room
门的钥匙 the key______the door
of
to
无生命的名词所有格
A of the B: “B 的A”
注意:
1.I have a milk for breakfast.
2.Sally likes strawberries and breads.
3.The shop’s food has been sold out.
1.
2.
3.
breads bread
the shop’s food food of the shop
a milk milk
课堂检测
下列句子中各有一处错误,请指出并更正:
Jim was late for two classes this morning. He said that he forgot both of the ______.
A. rooms number B. Room number C. Room’s number D. room numbers
2. I feel terribly hot, What’s the _____
A. temperature of room B. Room’s temperature
C. Room temperature D. Temperature of room’s
3.The girl talking to Mary is a friend of ________.
A. Mary’s sister B. Mary sister’s C. Mary’s sister’s D. Sister of Mary’s
4. The woman over there is ______ mother.
Julia and Shelley’s B. Julia’s and Shelley’s
C. Julia and Shelley D. Julia’s and Shelley
5. He is very tired. He needs ______.
A. a night rest B. a rest night C. a night’s rest D. a rest of nigh
. 6.---Excuse me,where are _______ offices ---Over there.
A teacher’s B. the teachers’ C. the teacher’s D. the teachers
1.--It's easy to travel from BeiJing to ShenZhen by taking high-speed railway.
-- Yes, It's only___
A. eight hours ride B. eight hour's ride C. eight-hours ride D.eight hours' ride
2.___room is big and nice.
A. Kate's and Jane's B. Kate's and Jane C. Kate and Jane's
3.--Whose bag is this Is it yours, Jack
--No,it isn't. It's___
A.Daming B. Daming's C. Jack D. Jack's
4.Tomorrow is___.The students want to buy some flowers for their teachers.
A.Teacher Day B.Teacher's Day C. Teachers' Day D.the Teachers Day
Homework
请根据本节课复习内容,进行要点内容小结并做出思维导图。

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