Unit 6 Do you like bananas? Section A(Grammar focus-3c) 原创教学课件(共33张PPT)

(共33张PPT)
Unit 6 Do you like bananas
Section A (GF-3c)
Key words & phrases:
egg, carrot, rice, chicken, so
Key sentences:
1. —Do you like salad —Yes, I do. / No, I don't.
2. —Does she like tomatoes
—Yes, she does. / —No, she doesn't.
3. I like fruit, but I don't like vegetables.
4. So, let's get salad.
To learn countable nouns and uncountable nouns.
Learning target
4
contents
01
Grammar
02
3a-3c
Revision
I like .
I don’t like .
They like .
They don’t like .
salad
milk
tomatoes
strawberries
--- Look and say
He
He
hamburgers.
likes
doesn’t like
bread.
She
She
ice cream.
bananas.
likes
doesn’t like
Do you like salad
Yes, I do.
No, I don’t.
Ask and answer.
Do they like salad
Yes, they do.
No, they don’t.
Ask and answer.
Does he like ice-cream
Yes, he does.
No, he doesn’t.
Does she like hamburgers
Yes, she does.
No, she doesn’t.
Grammar
01
Grammar Focus
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.
12
do类的一般现在时
肯定句：主语＋动词原形/＋其他.
eg.I do my homework every day.
1
2
否定句：主语＋don't＋动词原形＋其他．
eg. I don’t like this book.
一般疑问句及其回答：
Do＋主语＋动词原形＋其他？
肯定回答：Yes，主语＋do；
否定回答：No，主语＋don’t.
Do you do your homework
Yes, I do./No, I don’t.
3
Language points 1
does类的一般现在时
在一般现在时中，如果主语是第三人称单数 (如he、she、it、my mom、your sister等)，谓语动词用第三人称单数形式
1
肯定句：主语＋动词的第三人称单数形式＋其他．
eg.He does his homework every day.
否定句：主语＋doesn't＋动词原形＋其他．
eg.He doesn't do his homework every day.
2
一般疑问句：Does＋主语＋动词原形＋其他？
肯定回答：Yes，主语＋does；
否定回答：No，主语＋doesn't。
eg.Does he do his homework every day
--Yes,he does./No, he doesn't.
3
一般在动词后面直接加 s。
如：play→plays玩
01
以“辅音字母＋y ”结尾，把y改成i，再加 es；以“元音字母＋y”结尾，直接加 s。
如：study→studies学习；say→says说；
03
（1）
规则变化
动词三单的变化
以“o”结尾，加 es。
如：go→goes去
02
04
以s、x、ch、sh结尾，加 es。
如：pass→passes经过；
有一些动词的第三人称单数形式变化是不规则的。如：be的第三人称单数是is；have的第三人称单数是has。
（2）
不规则变化
二.用所给单词的适当形式填空。
1. I _______ (like) apples very much.
2. Nick _____ (like) hamburgers and salad.
3. Let’s ______ (think) about the birthday dinner.
4. Ms Smith _______ (have) ten strawberries.
5. Burgers That ________ (sound) good.
6. My brother __________ (not like) eggs.
7. His cousins ________ (not like) ice-cream.
like
likes
think
has
sounds
doesn’t like
don’t like
Exercises
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
有些名词既可作可数名词，又可作不可数名词， 但词义不同。
eg.chicken 鸡；鸡肉
名词是指人或事物的名称。可分为可数名词和不可数名词。
Language points 2
可数名词与不可数名词
可数名词是可以计数的名词。
前可以用 a , an 限定, 表“一个”；可以用 one, two, three 等数词限定。有复数形式。
不可数名词是不能计数的名词。
前不可以用 a , an 限定；不可以
用 one, two , three限定。
没有复数形式。
1. 概念
一般情况下加-s
desks
2. 可数名词的复数形式规则变化
以-s, -x, -sh, -ch 结尾的加-es
boxes
以 f 或 fe 结尾的改f或fe为v 再加-es
knife--knives
以辅音字母加y结尾的，改y为i 再加-es
family-families
以元音字母加y结尾的，加-s
key-keys
以o 结尾的，有生命的事物加-es
potato-potatoes
有生命的事物加-es
photo-photos
单复数不同形
单复数同形
deer(鹿)--deer
Chinese(中国人)--Chinese
sheep(绵羊)--sheep
词尾发生变化
eg.child(小孩)
--children
改变单词的元音字母
eg.woman(妇女)--women
man--men
tooth--teeth
3. 可数名词复数形式的不规则变化
一.把苹果放到合适的篮子里。
chicken
pear
salad
banana
orange
bread
milk
milk
orange
banana
bread
salad
pear
chicken
可数名词
可数/不可数名词
不可数名词
Exercises
3a-3d
02
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.
Underline the correct words in the brackets.
but前面是肯定描述
but后面是否定描述
3a
Pair work
I like fruit, but I don’t like vegetables.
She likes bread, but she doesn’t like salad.
Structure:… like/ likes…, but… don’t / doesn’t like…
要注意动词like的用法哦
Number these sentences [1-4] to make a conversation.
A: Do you like salad
B: Yes, I do.
A: So, let’s get salad.
B: OK.
So, let’s get salad. Yes, I do. Do you like salad OK.
3
2
1
4
so作连词，在句中表示“那么”，位于句首用于引出评论或问题。
3b
Make your own conversations with your partners.
A: Do you like …
B: Yes, I do.
A: So, let’s get …
B: OK.
Ask your classmates about the food in the chart. Find out what they like and don’t like.
Food Likes Doesn’t like
ice-cream Liu Li Zhao Jun
hamburgers
oranges
milk
salad
strawberries
tomatoes
bananas
3c
Different people like different food.
How about your classmates
Interview at least three students about the food they like and dislike, and make a report.
Interview
一.单项选择
1. —I'm hungry.
—There's some ______ on the table. You can eat it.
A. bananas B. bread C. pear
2. There are two ______ in her family.
A. child B. childs C. children
3. I ______ red. She ______ blue.
A. like, likes B. likes, like C. like, like
B
C
A
Exercises
二.按要求完成下列各题。
1. Do you like apples （作否定回答）
_________________________________
2. They like salad.（变为一般疑问句）
__________________________________
3. My father likes volleyball.（改为否定句）
__________________________________
No, I don't.
Do they like salad
My father doesn't like volleyball.
Exercises
1.了解学习可数名词单数变复数的规则等。
2.一般现在时态的基本结构: Subject+v-s/v-es/ 动词其他形式+其他.
3.一般现在时中，动词的否定形式（be动词+not、have/has+not、行为动词+not）.
Summary
Preview the new words and phrases in
Section B(1a-1e).
Do the exercises in students’ book.
Homework
Unit 6 Do you like bananas
Section B (1a-1e)