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(共24张PPT)
第2课时 (Parts 2 & 3)
Unit 6 Holidays
Join In 剑桥· 四年级下册
Read and review the words & phrases
holiday
uncle
Russia
sea
The Great Wall
on holiday
aunt
visit
Hawaii
Run, run, running, running.
Jump, jump, jumping, jumping.
Swim, swim, swimming, swimming.
Play, play, playing football.
Ride, ride, riding a horse.
Let’s chant
Look and say
She is _________.
dancing
He is ______________.
flying a kite
He is _____________________.
climbing the mountains
They are ______________.
having a picnic
She is _________.
painting
They are __________________.
playing table tennis
2 Listen and say the sentences.
● What are you doing
We’re visiting the Great Wall.
We are visiting the Great Wall.
● What are you doing
I’m riding a horse.
I am riding a horse.
● What is she doing
She’s swimming in the sea.
She is swimming in the sea.
● What is he doing
He’s playing football.
He is playing football.
Language points
如何询问某人正在做什么
What+be动词+ 主语+ doing
问句
答语
主语+ be动词+动词-ing形式 (+其他).
be动词要随着主语人称和数的变化而变化： I用am, you用are, is跟着he/she/it,
we 和 they把are 来加。
单数主语用is, 复数主语要用are。
讲解
We’re
I’m
She’s
He’s
Pay attention
缩写形式
完整形式
She is
We are
I am
He is
Practice the dialogues
What are you doing
We are visiting the Great Wall.
What are you doing
I’m riding a horse.
What is she doing
She is swimming in the sea.
What is he doing
He is playing football.
Look and say
What animals are in the picture
elephant
hippo
tiger
lion
cow
pig
wolf
duck
3 Look and match.
① The elephant and the hippo
② The pig and the wolf
③ The lion
④ The cow
⑤ The duck
are playing table tennis.
is playing the piano.
is playing basketball.
are eating bananas.
is playing the guitar.
I am reading a picture book.
PAIRWORK
Ask and answer about the pictures in 3.
What are the elephant and the hippo doing
They are eating bananas.
What are the pig and the wolf doing
They are playing table tennis.
What is the lion doing
It is playing the guitar.
What is the tiger doing
It is reading a picture book.
What is the duck doing
It is playing the piano.
What is the cow doing
It is playing basketball.
Summary
—What are you doing
—We are visiting the Great Wall.
—What are you doing
—I’m riding a horse.
—What is she doing
—She is swimming in the sea.
—What is he doing
—He is playing football.
Key sentences
Exercises
一、用所给词的适当形式填空。
1. I am ________ (visit) my grandparents.
2. He is ________ (dance) with his sister.
3. The pig and the wolf ________ (be)
playing table tennis.
4. —What ________ (be) she doing
—She is ________ (sing).
visiting
dancing
are
is
singing
二、选词填空。
1. We ______ flying kites on the playground.
2. I ______ reading books in the library.
3. Lisa ______ painting a picture in the park.
4. Mike and Jack ______ playing basketball.
am
is
are
are
am
is
are
三、看图，完成对话。
1. —What is the boy doing
—He is __________.
2. —What _______ the children doing
—They _______________________.
3. —What _______ Jack _______
—____________________________
4. —____________________________
—____________________________
swimming
are
are playing basketball
is doing
He is riding a bike.
What are they doing
They are visiting the Great Wall.
Homework
Review the key sentences in Parts 2 & 3.
Make a dialogue with your partner:
What is/are…doing …
Do the relative exercises.

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