Unit 6 Do you like bananas? SectionA Grammar Focus-3c 课件(共38张PPT)2022-2023学年人教版七年级英语上册

(共38张PPT)
Unit 6
Do you like bananas
Section A Grammar Focus-3c
To learn the simple present tense to like.
To learn something about countable nouns & uncountable nouns.
A: Do you like ________
B: Yes, ______ _______.
A: Do you like ________
B: No, _______ _______.
I don’t
bananas
oranges
I do
A: ________ you __________ ___________
B: No, ________ ________.
I don’t
Do
like
strawberries
A: _________ they _________ ________
B: No, ________ ________.
they don’t
Do
like
pears
I like ____________.
I _______________.
hamburgers
don’t like salad
He ____________.
He ______________________.
likes oranges
doesn’t like strawberries
She _________________.
She __________________.
likes hamburgers
doesn’t like pears
1) 你喜欢色拉吗？
____ you ____ salad
2) 是的。____, I ____.
不，我不喜欢。_____, I ______.
3) 他们喜欢梨吗？
____ _____ like pears
4) 是的。____, they ____.
不，他们不喜欢。___, they ______.
Do like
Do they
Yes do
No don’t
Complete the following sentences.
No don’t
Yes do
5) 她喜欢西红柿吗？
_____ she _____ tomatoes
6) 是的。____, she _____.
不，她不喜欢。____, she ________.
7) 我喜欢桔子。我不喜欢香蕉。
I ____ _______. I _____ ____ bananas.
8) 我们喜欢米饭。我们不喜欢汉堡。
We ____ ____. We _____ ______ hamburgers.
Yes does
like rice
No doesn’t
don’t like
Does like
like oranges
don’t like
9) 他喜欢冰淇淋。他不喜欢蔬菜。
He _____ ice-cream. He ______ _____ vegetables.
likes
doesn’t like
含有实义动词的一般现在时
实义动词是表示动作或状态的词。在一般现在时中，谓语动词的人称和数必须与主语保持一致。
肯定句中：当主语是第三人称单数时，谓语动词要用第三人称单数形式；当主语不是第三人称单数时，谓语动词则用动词原形。
否定句、疑问句中：要借助助动词do或does来构成。
I don’t like pears.
He doesn’t like apples.
I like oranges.
She likes pears.
肯定句
主语+ don’t/doesn’t + like +宾语.
否定句
主语+ like/likes +宾语.
don’t =do not
doesn’t = does not
以like为例来谈论对食物的喜好
—Do you like carrots
—Yes, I do./No, I don’t.
—Does she like vegetables
—Yes, she does./ No, she doesn’t.
Do/Does+主语+like+宾语
肯定回答：Yes, 主语 + do/does.
否定回答：No, 主语 + don’t/doesn’t.
一般疑问句
【语境应用】Ⅰ. 用适当形式填空。
1) Mary _______(like) this ring very much.
2) My cousin _______(like) playing soccer in the afternoon.
3) Tom and Jerry _______(like) to play together (一起).
4) I _______(eat) an apple every day.
5) They _______(want) to buy a model plane for Jack.
6) Joe _______(think) sports are good for us.
likes
likes
like
eat
want
thinks
Ⅱ. 句型转换。
1) His parents like this set of chairs. (改为否定句)
His parents _______ _______ this set of chairs.
2) Sam wants a chicken burger. (改为一般疑问句)
_______ Sam _______ a chicken burger
3) —Does Mr. Brown like rice (补全否定答语)
—No, _______ _______.
4) Amy has fruit salad for dinner. (对划线部分提问)
_______ _______ Amy _______ for dinner
5) We like bananas. (对划线部分提问)
_______ _______ _______ you _______
don't like
Does want
he doesn't
What does have
What fruit do like
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.
So, let’s get salad.
Yes, I do.
Do you like salad
OK.
1
Number these sentences [1-4] to make a conversation.
3
2
4
A: Do you like salad
B: Yes, I do.
C: So, let’s get salad.
D: OK.
—Does … like…
—Yes, he/she does. He/ She likes…
—No, he/she doesn’t. He/ She doesn’t like…
Bob
Gina
仔细观察下列单词。
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
可数名词和不可数名词
可数名词
定义：是可以计数的名词。
可数名词前可以用a, an修饰限定：一个……。
可数名词前可以用one, two, three …等词限定。
可数名词有复数形式。
可数名词复数形式的构成 1
名词特点 词尾加法 词尾读音方法 例词
一般情 况下
加-s
1. -s在清辅音后读/s/
2. -s在浊辅音后读/z/
3. -s在元音后读/z/
4. 以音素
结尾的，读/Iz/
desks
apples
pears
以-s, -x, -sh, -ch，部分以-o结尾的词
classes
dishes
加-es
oranges
可数名词复数形式的构成 2
名词特点 词尾加法 词尾读音方法 例词
改y为i 再加-es
-ies读/Iz/
families
dictionaries
以元音字母加y结尾的
加-s
-s读/z/
boys
keys
以辅音字母加y结尾的
以“f或fe”结尾的部分词
变f或fe为v,再加-es
-ves读/vz/
knives
不可数名词
定义：是指不能计数的名词。
不可数名词前不可以用a, an限定。
不可数名词没有复数形式， 要表示数量的多少时，其前可以加some, any等，作主语时，谓语动词要用单数形式。 用代词指代不可数名词时，用单数it。
milk
tea
meat
water
uncountable nouns
bread
rice
例词 不可数名词 可数名词
food 食物 表类别
fruit 水果
ice-cream 冰激凌 表份数
salad 沙拉
chicken 鸡肉 小鸡
orange 橙汁；橙色 橙子
有些名词既可充当可数名词，也可充当不可数名词，但是表达的意义不同。
countable and uncountable nouns
pear __________
2. tomato __________
3. strawberry __________
4. banana __________
5. potato __________
6. photo __________
7. orange __________
tomatoes
strawberries
bananas
pears
写出下列单词的复数形式。
potatoes
photos
oranges
Countable nouns Uncountable nouns Countable and uncountable nouns
hamburgers,
apples
bananas
pears
carrots
tomatoes
vegetables
strawberries
eggs
oranges
milk
bread
rice
food
fruit
ice-cream
salad
chicken
将之前所学的名词进行分类。
用适当形式填空。
1) I need (需要) to buy some _________(tomato).
2) David always has _________(bread) for breakfast.
3) ___________(Strawberry) are Linda's favorite fruit.
4) That girl doesn't like _________(ice-cream).
5) We'd like two vegetable _________(salad), please.
tomatoes
bread
Strawberries
ice-cream
salads
Ask your classmates about the food in the chart. Find out what they like and don’t like.
A: Do you like …
B: Yes, I do. / No, I don’t.
A: Does … like…
B: Yes, she/he does. /No, she/he doesn’t.
Food Likes Doesn’t like
ice-cream
hamburgers
oranges
milk
salad
strawberries
tomatoes
bananas
Liu Li
Zhao Jun
__________
_________, …
____, I do.
Do you like ______, …
No, I _____.
Do you like salad
Yes
milk
don’t
2. Do you/they like…
Yes, I/they do. / No, I/they don’t.
3. Does she/he like…
Yes, she/he does. /No, she/he doesn’t.
4. I/They/We like… I/They/We don’t like…
He/She likes… He/She doesn’t like…
1. Countable nouns and Uncountable nouns
(可数名词和不可数名词)
可数名词复数的规则变化口诀
单数名词变复数，多数直接加-s；
s, x, ch, sh来结尾，直接加上-es；
词尾若是f或fe，通常变成v再加-es；
辅音加 y在词尾，y变i加-es；
词尾字母若是o, 加-s或者-es；
收音机、照片、动物园(radio, photo, zoo)，
要加-s请记好；
英雄、土豆、西红柿(hero, potato, tomato)，
要加-es不要忘。
Ⅰ. 根据句意及括号内所给单词的提示填空。
1. Apples are my favorite _______(fruit).
2. Rabbits (兔) love _______(carrot).
3. Let’s have _______(rice) with potatoes for lunch, OK
4. I can see four _______(egg) in the box.
5. Green _______(vegetable) are good for us.
fruit
carrots
rice
eggs
vegetables
Ⅱ. 根据语境，用a，an或some填空。
1. You can have _______ chicken.
2. —What do you want to eat
—_______ orange. Thanks.
3. Please get me _______ banana.
4. I like to eat _______ salad in the evening.
5. Austin has _______ apple after lunch.
some
An
a
some
an
Ⅲ. 根据括号内的要求完成下列各题，每空一词(含缩略形式)。
1. My father likes vegetable salad.(改为否定句)
My father _______ _______ vegetable salad.
2. His sister wants that bag. (改为一般疑问句)
_______ his sister _______ that bag
3. —Do your friends like volleyball (补全肯定答语)
—Yes, _______ _______.
4. I don’t like red. Alice likes red.(合并为一句)
I don’t like red, _______ _______ _______.
5. Bob always plays tennis after dinner. (对划线部分提问)
_______ _______ Bob always _______ after dinner
doesn’t like
Does want
they do
but Alice does
What does do
Talk about your family’s favourite food. Write a short passage.
My name is…, I like…, but I don’t like…
My father likes…, but he doesn’t like…
My mother likes…, but she doesn’t like…
2. Review the Grammar Focus.