Unit 7 Shopping 重要语法精讲 (some与any there be句型) 课件(共25张PPT)

(共25张PPT)
some与any
there be句型
译林版七年级上册
Unit 7 Grammar
目录-CONTENTS
01
some与any
02
there be句型的定义
03
there be句型be的选择
04
there be句型的变化
05
随堂练习
01
some与any
01
some与any
定义
some和any表示“一些”，既可修饰可数名词，又可修饰不可数名词。
举例
I would like some orange juice.
We don’t have any new storybooks.
Are there any students in the playground
01
some与any
区别
some 常用于肯定句中，any常用于否定句或疑问句中。
若疑问句表示建议或请求，希望得到对方肯定回答，仍用some.
eg：Would you like some pies
Can I have some sweets
肯定句中也可以用any，意为“任何”，后加单数名词。
eg: Any student under 10 can get a new schoolbag.
任何10岁以下的学生可以得到一只新书包。
01
some与any
练一练
用some与any填空
1. —Does he have ______ flowers —Yes, he has ______.
2. —Would you like ______ coffee —No,thanks.
3. —Could I get _______ postcard from you —Sure.
4. No students have _______ free time.
5. There aren’t ________ paper cups for the party.
6. The Spring Festival is coming. We are going to buy _____
new clothes.
any
some
some
some
any
any
some
02
there be句型
定义
02
there be句型
定义
there be句型表示“某地有某人或某物”
There be+表示人或物的名词+地点状语
举例
There is a computer on the desk.
There are some teachers over there.
There is a lot of milk in the fridge.
02
there be句型
定义
注意区分there be和have的用法:
there be结构表示“存在”，而have表示“拥有”,主语一般是人。
eg：There is a book on the desk.课桌上有本书。
I have some books.我有一些书。
Nancy has an umbrella in her hand.
03
there be句型
be动词的选择
03
there be句型
be动词的选择
there be句型中be的选择
there be结构中，动词be的形式与后面的名词一致
名词是可数名词单数或不可数名词，动词be用is
名词是可数名词复数，动词be用are
当there be后面有两个或两个以上名词时，动词be要与离它最近的名词一致。（就近原则）
03
there be句型
be动词的选择
eg：
1.There is much rain in spring in Changzhou.
2. There are some vegetables on the table.
3. There is a woman beside Lucy.
4. There is some juice and two eggs in the fridge.
5. There are twenty students and a teacher in the classroom.
不可数
复数
单数
不可数，就近原则
复数，就近原则
04
there be句型
句型变化
04
there be句型
句型变化
there be结构的否定句式：
在动词be后加 not
eg:There is not/isn’t any bread on the plate.
There are not/aren’t tigers in the zoo.
否定句
04
there be句型
句型变化
there be句型一般疑问句：
把动词be调到句首，应答时可以说：Yes,there is/are. No,there is/are not.
eg:Are there any pictures on the wall
Yes,there is./No,there isn’t.
Is there a cat in the photo
Yes,there is./No,there isn’t.
一般疑问句
04
there be句型
句型变化
there be句型中对名词提问：
What‘s+地点状语，与名词单复数、是否可数无关。
eg: There are some noodles in the bowl.
What’s in the bowl
There is a piece of bread on the plate.
What’s in the plate
对名词提问
04
there be句型
句型变化
there be句型中对名词的数量提问：
可数名词：How many+复数+are there +地点状语？
不可数名词：How much+不可数+is there+地点状语？
eg: There are some noodles in the bowl.
How many noodles are there in the bowl There is a piece of bread on the plate.
How much bread is there on the plate
对数量提问
05
随堂练习
05
随堂练习
单选
1.—Would you like some coffee
—____, but not _____ sugar in it, please.
A. No; any B.Yes;any C. No; some D. Yes; some
2. —Excuse me, is there a bookshop near park
—No,____. But you can find one next to the cinema.
A. there isn't B. t isn't
C. there aren't D. there are
05
随堂练习
单选
3. Chang'e-5 brings _____ soil(土壤) back to the earth.
A. little B.few C.some D.any
4. There ____ a modern library and some reading rooms in our school.
A.have B.has C. are D.is
5. The garden there _____ colourful flowers.
A.have B has C.is D.have
there作为后置定语修饰garden，”那儿的花园“，而there be句型中there位于句首
05
随堂练习
单选
6.—_____ in the box —There’re many pens and crayons.
A. What’s B. What are there
C. What are D. What’s there
7. I don’t have _____ money now. Can I borrow ____ from you
A. some,any B.any,some C.some,some D.any,any
05
随堂练习
单选
8. In the bowl ____ some tomato noodles. They’re Joe’s favourite food.
A.is B.are C.have D.has
9. ____ there any ____ on the hill
A. Are,sheep B.Is,sheep C.Are,sheeps D.Are,sheeps
10. Would you please give me _____drinks I'm thirsty.
A.any B.many C.other D.some
sheep是单复数同形
05
随堂练习
句型转化
1.There are some boxes of oranges on the floor.
改成否定句：
对划线部分提问:
2. There is a glass of milk on the table.
对划线部分提问：
改成一般疑问句:
There aren’t any boxes of oranges on the floor.
What’s on the floor
How much milk is there on the table
Is there a glass of milk on the table
05
随堂练习
句型转化
3.There is one bag of rice near the door.
对划线部分提问:
4. There is a wallet and some keys in his hand.
对划线部分提问：
改成否定句:
How many bags of rice are there near the door
What’s in his hand
There isn‘t a wallet or any keys in his hand.
Thank you for watching !
End