人教新目标(Go for it)版 七年级上 Unit 6 Do you like bananas？Section A（Grammar Focus-3c） 课件 (共16张PPT)

(共16张PPT)
Unit 6 Do you like bananas
Section A Grammar Focus-3c
New words
1. birthday _____________
2. dinner ____________________
3. vegetable ______________
4. fruit ______________
5. right ______________
6. carrot ______________
7. chicken ______________
生日
(中午或晚上吃的)正餐
蔬菜
水果
正确的；适当的
胡萝卜
鸡肉
Do you like salad Yes, I do./No, I don’t.
Do they like pears Yes, they do./No, they don’t.
Does she like tomatoes Yes, she does./No, she doesn’t.
I like oranges. I don’t like bananas.
We like rice. We don’t like hamburgers.
He likes ice-cream. He doesn’t like vegetables.
Grammar Focus
Countable nouns Uncountable nouns Countable and uncountable nouns
hamburgers, eggs, oranges, bananas, apples, pears, carrots, vegetables, tomatoes, strawberries milk, bread, rice food, fruit,
ice-cream, salad,
chicken
可数名词 不可数名词
定义
不同点
英语中的普通名词分为两类: 可数名词和不可数名词。
可以计数的名词
不可以计数的名词
(1)有复数形式。
(2)可用不定冠词及数词等来修饰。
(3)可数名词作主语时, 谓语动词的数由可数名词的数来决定
(1)没有复数形式。
(2)不可用不定冠词及数词等来修饰。
(3)不可数名词作主语时,谓语动词用单数形式
Language points
可数名词与不可数名词
2. 可数名词复数的变化规则
构成方式 例　词
一般在词尾加-s
以s, x, sh, ch结尾的加-es
以“辅音字母+y”结尾的词, 把y变为i, 再加-es
以o结尾的可数名词
以f或fe结尾的词, 一般把f或fe改为v, 再加-es
desk→ desks
brush→ brushes watch→ watches
story→ stories
strawberry→ strawberries
有生命的加
-es
potato→ potatoes
tomato→ tomatoes
无生命的加-s
piano→ pianos
wolf→ wolves wife→ wives
少数可数名词变复数是不规则的,
如man → men, woman → women,
child → children, sheep → sheep,
foot → feet, tooth → teeth,
mouse → mice, Chinese → Chinese等。
3a
Underline the correct words in the brackets.
1. I like fruit, but I (don’t/doesn’t) like vegetables.
2. She (like/likes) bread, but she (doesn’t/don’t) like salad.
3. He (like/likes) bananas, but he (don’t/doesn’t) like oranges.
4. We (likes/like) hamburgers, but we don’t (like/likes)
chicken.
5. They (likes/like) pears, but they (don’t/doesn’t) like
strawberries.
3b
Number these sentences[1-4]to make a conversation.
So, let’s get salad. Yes, I do.
Do you like salad OK.
1
2
3
4
3c
Ask your classmates about the food in the chart. Find out what they like and don’t like.
Food Likes Doesn’t like
Liu Li Zhao Jun
ice-cream
hamburger
orange
milk
Food Likes Doesn’t like
salad
strawberries
tomato
bananas
Do you like ice-cream
Yes, I do.
Role-play
A: Do you like …
B: Yes, I do. / No, I don’t.
Ⅰ. 单项选择。
1. I 　　 milk and my sister 　　 salad.
A. like; like　　　　　B. likes; likes
C. like; likes 　　 D. likes; like
2. 　　 he 　　 pears
A. Does; like 　　 B. Does; likes
C. Do; like 　　　 D. Do; likes
Exercise
3. I 　　 like ice-cream and he 　　 like eggs.
A. don’t; don’t B. don’t; doesn’t
C. doesn’t; don’t D. doesn’t; doesn’t
4. I like 　　 and Liu Li likes 　　　.
A. tomato; strawberry B. tomatos; strawberrys
C. tomatoes; strawberrys D. tomatoes; strawberries
Ⅱ. 句型转换。
1. I like bananas. (改为否定句)
I 　　　 　　　 bananas.
2. He likes rice. (改为否定句)
He 　　 　 　　　 rice.
don’t like
doesn’t like
3. Does she have any apples (作否定回答)
　　　, she 　　　　.
4. They like ice-cream. (改为一般疑问句)
　　　 they 　　 ice-cream
5. My parents like bread. They don’t like milk.
(合并句子)
My parents like bread 　　 　　 don’t like milk.
but they
Do
like
No
doesn’t