Unit 7 Shopping grammar 课件(牛津译林版七年级上)

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）。
there are There are There’s There are There are there is there are
用 there be 句型的适当形式填空 1.__________ There is some milk in the bottle. There aren’tany students in the playground. 2.____________ There is a pen and two pencils on the desk. 3.__________ Are there any oranges in the bag? 4.__________ There are 5.__________some pieces of news in the newspaper. There is 6.____________ a box of mangoes on the ground. There isn’t 7.___________any milk and cakes on the table. Are there 8.________ two bags of rice in throom? there are Yes, __________. Is there kilo of sweets on the table? 9.________a there isn’t No, __________.
1. There be 表示“某地有某物或有某人。 There is a chair in the room. 房间里有一张椅子。 There are a lot of students in the playground. 操场上有许多学生。
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 结构肯定句： there is + 可数名词单数或不可数名词 there are + 可数名词复数
Unit 7 Shopping
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
Could I borrow some books from you? May I drink some water? Will you please get some water for me?
any 还可以用在肯定句中，意思是“任何” 后面加可数名词的单数或不可数名词。 Eg: You can choose any food you like in the fast food shop.
在疑问句中，当表示提出建议或请求并希望得到对方的 肯定回答时，常用some。
Do you want ________ tea?
e.g. 建议
Would you like some tea? Would you like to eat some sweets?
e.g. 请求
Can I have some bread?
A: Which answer is right?
B: Any answer is OK.
ame
一、用some, any 填空： 1. Is there _______ any paper on your desk? 2. He doesn’t have _______ any brothers. 3. We need _______ some fruit at the party. any milk? 4. Do you want _______ 5. Would you like _______ some bread? any 6. There aren’t ________ pears in the basket. some 7. Could I have ________ snacks now?
导
1. some 常用于肯定句
如：
They have some money. （肯定句）
2. any 常用于疑问句和否定句中。如： Does she often buy any presents for her sister? (疑问句） I don’t need any help. (否定句） ★ some, any 既可修饰可数名词也可修 饰不可数名词。
3. 否定句： 是在be后面加not，即： There is not / isn’t … There are not/ aren’t… 一般疑问句： 是将动词be移到句首。 Is there …? Are there …? 回答： Yes, there is/are. No, there isn’t/aren’t.
特殊疑问句形式
How many +可数名词复数 + are there? How much +不可数名词 + is there?
更多发现（be动词的用法） is an eraser and two pencils in the box. There __ There are ___two pencils and an eraser in the box. 规则：