七年级上册英语unit6、unit7知识归纳

unit6

         专有名词：China, Japan...

名词：         个体名称：bag,pen,boy...

               集合名称：family,army...

           普通名词：

               物质名称：water,milk...

               抽象名称：happiness,bravery...

 

Strawberry---strawberries

Potato---potatoes    tomato---tomatoes

She likes eggs for breakfast.

 

Some salad is on the table.

 

Let’s think about the food.

 

There are 7 days in a week.

 

How about going to the zoo?

 

Where does your uncle come from?

 

I would like some tomatoes.=

I want some tomatoes.

 

She plays basketball very well.

Sports star eats well.

 

Do you know the girl in a hat?

 

She doesn’t like eggs at all.

 

He has lots of apples.  I have lots of time.

 

David asks Cindy Smith about her eating habits.

 

I don’t want to be fat.

 

What do you like for breakfast?

 

名词变复数规则

1. 一般在名词后面加S  bags

2. 以s/x/ch/sh结尾的名词加es  boxes

3. 以辅音字母加O的名词加es   tomatoes

4. 以元音字母加O的名词加S    radios

Photos 是特殊的 

5.  以f/fe结尾的名词变f/fe为v再加es

   Knife-----knives

6. 特殊的，如child----children  

7. 单复数一样people---people    sheep---sheep

8. 两个都变复数  woman doctor---women doctors 

 

 

 

UNIT7

 

How much are these pants?

What’s the price of this bird?

How much water do you have?

 

Can I help you?=

What can I do for you?

 

Here you are.

 

I will take it.=I’ll take it.

 

I need a sweater for school.

 

We sell all our clothes at very good prices.

 

Anyone can afford our prices.

 

The green shorts are on sale for 25 dollars.

 

I want to buy a shirt for my father.

 

Let’s sell these watches to them.

 

Twenty dollars is too much.

 

For example.

 

Woman---women

 

a pair of