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(共26张PPT)
Unit 4
Fun in the Sun!
Grammar in Use
学习目标
在语境中理解人称代词宾格和现在进行时的形式、意义和使用规则；
对比、归纳人称代词主格和宾格的形式、意义和使用上的区别；
在语境中运用所学语法知识，描述日常活动。
新课讲授
I have a happy family.
My parents love me very much.
We have a big family.
My grandparents love us very much.
人称代词-主格
第一人称单数
第一人称复数
人称代词-宾格
I
me
We
us
动宾
动宾
You are kind.
We like you very much.
You will take part in the football match tomorrow. We will go and cheer you on.
第二人称单数
第二人称复数
人称代词-主格
人称代词-宾格
You
You
you
you
动宾
动宾
They can't use computers.
Their teacher is teaching them.
He is good at basketball. His friends always like playing basketball with him.
She likes eating grapes. Her parents
often buy some grapes for her.
It is cute and runs fast. We all like it.
介宾
介宾
动宾
动宾
[fɑ st]
快；迅速
[gre ps]
葡萄
It is cute and runs fast. We all like it.
They can't use computers. Their teacher is teaching them.
He is good at basketball. His friends always like playing basketball with him.
She likes eating grapes. Her parents often buy some grapes for her.
第三人称单数
第三人称复数
人称代词-主格
人称代词-宾格
He
They
She
It
him
her
it
them
第一人称
单数
复数
第二人称
第三人称
单数
复数
单数
复数
I
me
we
us
you
you
you
you
he
they
she
it
him
her
it
them
人称代词
主格
人称代词
宾格
Complete the table and notice how the personal pronouns are spelt when used as a subject or object.
Activity 2
Personal pronoun
(subjective case)
Personal pronoun
(objective case)
主格
宾格
I
me
we
us
you
you
you
you
he
they
she
it
him
her
it
them
Read the sentences below and replace the nouns with object pronouns.
The girl is lovely. We all like the girl ( ) very much.
I often play jianzi with my parents. I love playing
jianzi ( ) very much.
her
it
Activity 1
Uncle Li uses glasses to read. They are helpful for
Uncle Li ( ).
The grapes are so good. I like eating the grapes ( ) very much.
him
them
1. What are they doing
2. What’s the relationship between them
They are playing badminton.
father
child
mother
Activity 3
Read the text and fill in the blanks with personal pronouns.
My favorite sport is playing badminton. My parents often take1. _____to play 2. ____ in the park. Playing badminton has a lot of fun. My father is good at running. From 3.____, I learn how to run fast. My mother plays badminton well. From 4. ______, I learn how to play badminton. Sometimes, I also play it with other people and learn a lot from 5. ______. It is a good sport for all of 6. ______!
them
him
it
me
us
her
Activity 3
动宾
动宾
介宾
介宾
介宾
介宾
What is Eric doing
Warming-up
Eric and Jane are good friends. Eric calls Jane. Watch the video and answer the question.
Listen and choose
Warming-up
Hello, Jane! This is Eric. 1._______________________
Guess!
2. ____________________________
No, I’m not.
Are you watching TV
3. __________ What about you
4. ___________________________ Would you like to play basketball
Good idea! See you soon.
See you.
Eric:
Jane:
Eric:
Jane:
Eric:
Jane:
Eric:
Jane:
Eric:
What are you doing now
Are you doing your homework
Yes, I am.
I’m making cards, but it’s boring.
b. I’m reading a newspaper.
a. Yes, I am.
c. Are you doing your homework
d. No, I’m not.
e. What are you doing now
f. I’m making cards, but it’s boring.
I am not ___________________.
doing my homework
a
b
c
She is _____________.
watching TV
He is ______________.
making cards
They are ______________.
playing basketball
d
1. I am not doing my homework.
2. She is watching TV.
3. He is making cards.
4. They are playing basketball.
Can you circle “be + doing” in these sentences
We use “be + doing” to express something in progress:
1. S. + _____________ + doing…
2. S. + __________________ + doing…
be (am/is/are)
be (am/is/are) + not
a. — What are Jane and Eric doing
1. _________
— She is watching TV.
2. _________
— He is making cards.
3. _________
— They are playing basketball.
b. — What is Jane doing
c. — What is Eric doing
b
c
a
1. — What is Jane doing
— She is watching TV.
2. — What is Eric doing
— He is making cards.
3. — What are Jane and Eric doing
— They are playing basketball.
Can you find the question sentences
What be + S. + doing…
How can you answer these questions
S. + be + doing…
___________________________
___________________________
she / exercise / now
She isn’t _________ now.
exercising
— Are they playing football now
— No, they aren’t.
—Be (Am / Is / Are) +
S. + doing…
—Yes, ________ /
—No, _____________
S. + be.
S. + be + not.
—Is she doing her homework now
—Yes, she is.
Can you change this sentence into a yes-no question
She is doing her homework now.
1
2
3
they / play football / now
____________________________
—____ she exercising now
—No, she isn’t.
Is
They aren’t playing football now.
1. — Is Eric (swim / swimming) now
— No, he (isn’t / aren’t).
2. — Is Jane (talking / talks) on the phone
— Yes, she (am / is).
3. — Are they (used / using) the telephone
— Yes, they (is / are).
How can we change “verbs” into “v-ing”
talk →
talk + ing
talking
use →
us + ing
using
swim →
swim + m + ing
swimming
Can you give more examples
rain -
raining
snow -
snowing
walk -
walking
ride -
riding
take -
taking
dance -
dancing
run -
running
一般在动词末尾加-ing
以不发音字母e结尾的动词，先去掉e，再加-ing
以重读闭音节结尾的动词，如果末尾只有一个辅音
字母，应先双写这个字母，再加-ing
动词v.-ing的构成规则
talk -
have -
swim -
work -
use -
sit -
play -
live -
get -
talking
working
playing
having
using
living
swimming
sitting
getting
Read and write
1. Jenny / ride a bike / now
Jenny is riding a bike now
2. Bob and his mother / dance in the rain / now
Bob and his mother are dancing in the rain now
3. Danny and Lily / run /now
Are Danny and Lily running now
Positive
Negative
I’m (am) working.
I’m (am) not working.
You’re/We’re/They’re ( ) working.
You/We/They aren’t (_____ ) working.
He’s/She’s/It’s ( ) working.
He/She/It ______ ( ) working.
Read the sentences and complete the table.
are
are not
is
is not
isn't
Activity 2
It’s a nice day. There are many people in the park. The woman in pink________________with her friend. Look at the woman in red. She________________. My aunt and uncle are over there. They________________ . They like running. Mr. White________________by the lake. The girl in yellow is his sister. She_____________.
is walking the dog
are doing sports
is taking photos
is feeding a bird
is having a picnic
take photos do sports have a picnic walk the dog feed a bird
Activity 3
Look at the picture and complete the text with the correct form of the phrases in the box.
课堂总结
be + doing
What is/are + S. + doing…
Answer: Yes, S. + be.
No, S. + be + not.
Be (Am / Is / Are) + S. + doing…
S. + be (am/is/are) + (not) doing…
S. + am/is/are + doing…
now
Personal pronoun
(objective case)
me, us, you, him, her, it, them
Homework
1. Make a mind map to review the grammatical rules learned in this lesson.
2. Preview Oral Communication.

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