新课标 Unit 7 shoppping Gammar.课件(牛津译林七年级上册）

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译林版·七年级上册
Unit 7 shopping
Grammar
目录:
导入新课，出示目标
合作交流，探究some和any
点拨学习There be句型
当堂训练，布置作业
学 习 目 标
1.学习本课时的新单词：paper
2.用some和any谈论数量；用there be 句型谈论事物的存在。
3.培养发现规律和认识规律的能力。
Christmas is coming .
I need some money to buy some Christmas presents,
but I don’t have any money.
Using some/any
A. Using ‘some’ and ‘any’.
I need to buy some Christmas presents.
We can see some red apples on the apple tree.
We can’t see any red apples on the tree.
Do you have any money
No, I don’t have any money.
观察上面的句子，总结some和any的用法
I have some books.
我有一些书。
There is some water in the glass.
玻璃杯里有些水。
1.some和any 表示“一些”，既可以加可数名词，又可以加不可数名词。
Does she often buy any presents for her sister
她常给她妹妹买些礼物吗？
There are some cards on the desk.
米莉没有钱。
Millie doesn’t have any money.
桌子上有些卡片。
(否定句）
(疑问句）
(肯定句）
2. some 一般用于肯定句，any 常用于疑问句和否定句。
Would you like some tea (建议)
你想要些茶吗？
Can I have some oranges (请求）
我能吃些橘子吗？
3.用于疑问句中表示请求、邀请或希望得到对方的肯定回答时,通常用some。
White matches any other colour.
白色与其他任何颜色都相配。
Millie is taller than any other girl in her class.
米莉比她班上的任何女孩都高。
4. any 用于肯定句中表强调，意为“任何” , 修饰可数名词单数。
They have some money.
否定句:
疑问句:
They don’t have any money.
Do they have any money
5.肯定句在改为否定句或疑问句时，一般要把句中的some改为any 。
用some, any 填空：
1. Do you get ______ presents at Christmas
2. I usually get a red packet from my grandparents and there is always ______ money in it.
3. We don’t have _____ mooncakes at Halloween.
4. Would you like ______ cards for your birthday
any
some
any
some
5. Is there _______ paper on your desk
6. We need _______ fruit at the party.
7. Does she have ______ friends there
8. Could I have ________ snacks now
any
some
any
some
Millie: We need many things for the party, Daniel.
Daniel: Yes. We have a big cake and ____ bread. Do
we need ______ fruit
Millie: Sure. We need _____ bananas and oranges.
Daniel: What about drinks
Millie: We need _____ juice and cola.
Daniel: OK. Do we need to buy ____ paper cups
Millie: Yes, we also need ______ paper cups.
Daniel: All right. Let’s go.
Millie and Daniel are also talking about shopping for the party.
Please fill in the blanks with “some” or “any” .
some
any
some
some
any
some
Using ”there be”
Millie and Daniel buy many things for the Christmas party.
Look! What’s on the table
There are so many kinds of things.
观察下面的句子，总结何时be动词用is或are.
1. There is a pear on the table.
2. There is some milk in the glass.
3. There are some potatoes in the fridge.
4. There are some drinks in my bag.
规则：
There be 结构中 be 用法如下：
there is + 可数名词单数或不可数名词
there are + 可数名词复数
There ______ pears on the table.
There ______ some chicken on the table.
There ______ three carrots on the table.
There ______ some tomatoes on the table.
There ______ a bottle of cola and five bananas on the table.
There ______ four apples and some rice on the table.
are
is
is
are
are
are
概念
结构
用法
there be 句型
表示“某地存在某人/物”。
“有”
There is/are＋某物/某人＋地点。
表示某地有某物，也可以表达某地有某人。
(主语)
There is a chair in the room.
房间里有一把椅子。
There are a lot of students in the playground.
操场上有许多学生。
There aren’t any flowers on the table.
桌上没有花。
1. There be 表示“某地有某物或有某人。
What ______ in the tree
There _______ a bell and some presents in it.
There _______ some presents and a bell in it.
is
are
就近原则：
在 there be 结构中，be动词的形式由最靠近
它的名词决定
is
1. There is some water in the glass.玻璃杯中有些水。
2.There is a cat under the tree.树下面有只猫。
3.There are two dogs under the tree.树下面有两条狗。
2. There be结构中如何判断be的形式
there is + 可数名词单数或不可数名词
there are + 可数名词复数
There is an eraser and two pencils in the box.
=There are two pencils and an eraser in the box.
盒子里有一块橡皮和两支铅笔。
3. 当there be 后面有两个或两个以上的名词时，动词be要与它最近的名词保持一致（即：就近原则）。
2.There are some apples in the box.
1.There is a book on the desk.
There is not a book on the desk.
( isn’t )
There are not any apples in the box.
( aren’t )
★ not any = no
4. There be 结构的否定句是在be后面加not，即：There isn’t / aren’t
1.There is a radio on the desk.
Is there a radio on the desk
Yes, there is. / No, there isn’t.
2.There are some shoes under the bed.
Are there any shoes under the bed
Yes, there are. / No, there aren’t.
5.There be 结构该一般疑问句是把is，are置于句首，同时须把句中的some改为any。
1.There is a book on the desk.
2. I have a new watch now.
There are six windows in our classroom.
= Our classroom has six windows.
6. There be和have区别
there be 表示“存在”的状态，即：某处有……， 而have则表示“拥有” ，即：某人或某物拥有……。
there be + 某人或某物 + 介词短语(位置)
某人或某物+ have/has + 某人或某物
★ 当表示一个整体所拥有的部分时两者都可用：
Look ! some cats in the tree .
He a new bike .
My brother and I four new stamps .
a car on the hill.
I a new pen , but no ink in it .
Do you any sisters Yes , I only one .
some bananas on the table .
any kites in the sky
用there be 或have / has 填空
There are
has
have
There’s
have
there’s
have
have
There’re
Are there
改错
1.There is some oranges juice in the glass.
2.There are no bread on the table.
6.There are an orange and two bags of rice there.
4.There is some pork and beefs on the table.
5.There is a meat in the box.
3.Is there two glasses of milk in our classroom
orange
is
Are
beef
is
some
---There are six children in the room.
---How many children are there in the room
---There are three bottles of milk in it.
--- How much milk is there in it
---There are two bottles of milk on the table.
---What is on the table
---There are some boys in the playground.
---Who is in the playground
7.对there be 句型的提问：
① 对数量的提问，用how much/how many；
② 对事物名称的提问，用what;
③ 对人的名称的提问，用who。
there are
There’s
There are
There are
There are
there is
there are
1.__________ some milk in the bottle.
2.____________ any students in the playground.
3.__________ a pen and two pencils on the desk.
4.__________ any oranges in the bag
5.__________some pieces of news in the newspaper.
6.____________ a box of mangoes on the ground.
7.___________any milk and cakes on the table.
8.________ two bags of rice in throom
Yes, __________.
9.________a kilo of sweets on the table
No, __________.
There is
there isn’t
Is there
there are
Are there
There isn’t
There is
There are
Are there
There is
There aren’t
用 there be 句型的适当形式填空
Practice
1.There is a book on the desk.
2.There are two plates of fish in the fridge.
3.There is a kilo of apples in the bag.
4.There are two cartons of milk on the table.
5.There is a packet of salt in the box.
6.There are some pieces of good news in the newspaper.
What’s on the desk
What’s in the fridge
How many apples are there in the bag
How much milk is there on the table
How many packets of salt are there in the box
How many pieces of good news are there in the newspaper
对划线部分提问
1.There _____ a lot of green trees in the park.
A. is B. are C. have D. has
单项选择。
当 堂 训 练
2. - ____ there a map on the wall - Yes, there ______.
A. Are / is B. Is /are C. Is / is D. Are /are
3. There _____ a pencil, a book and two pens on the table.
A. is B. are C. have D. has
4. There __ some students ___in the classroom.
A. are … reading B. is … reading
C. are … to read D. is … to read
5. There is _____ book in his hand.
A. no B. not any C. not D. A and B
1.There are some cakes on the plate.(改为一般疑问句）
______ there _______ cakes on the plate
2.There is some juice in the bottle.(改为否定句）
There ______ _______ juice in the bottle.
3.There are three apples in the box.(对画线部分提问 ）
_______ in the box
4.He has a Walkman in his room.(改为同义句）
_______ ______ a Walkman in his room.
5.There are three oranges in the basket.(对画线部分提问 ）
______ _____ oranges _____ _____ in the basket
句型转换
Are any
isn’t any
What’s
There is
How many are there
6.There are some eggs on the table.(改为单数句）
_____ _____ _____ _____ on the table.
7. She has some rulers on the desk.(改为一般疑问句，并作否定回答）
___ _____ _____ ______ rulers on the desk
______, _____ _______.
There is an egg
Does she have any
No she doesn’t.
8.There is a glass of milk on the table.(用some改为复数句)
There ____ ______ _______of_______on the table.
are some glasses milk
9.There is some juice in the bottle. (对画线部分提问)
______ _______ juice_____there in the bottle？
How much is
10.There are some students in the classroom. (对画线部分提问)
________ in the classroom
Who’s
Review the uses of “some”,
“any” and “there be”.
2. Share the passage with
your classmates.
3. Preview Integrated skills.
Homework
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