warmly welcome teachers to our lesson today
Teacher : Nguyên thị thu hoa.
Long son Secondary School
Unit 13: Activities
Lesson 5: B 3 – Come and play
I/Rub and remember :
7. Invent
3. underwater
2. Diver (n):
4. Explore
6. Vessel
: phát minh, sáng chế
: dưới nước
: khám phá
: thợ lặn
5. Scuba - diving
: môn lặn có bình dưỡng khí
1. Breathing equipment
Period 84
: thiết bị để thở
8. a pearl diver
9. a deep – sea
diving vessel
: tàu ngầm
: thợ lặn mò ngọc trai
: tàu
* True/false statements
c
F
T
T
F
T
G
T
F
T
F
T
F
T
F
T
F
A.Most of the world’s surface is land

B. Before the invention of special breathing equipment.Man couldn’t swim freely underwater.
C.Now scuba-diving is a popular sport.

D. Jacques Cousteau invented special TV cameras.
E.We can learn more about undersea world thanks to Jacques ‘s invention
water
Jacques Cousteau invented a deep-sea
diving vessel
2. Checking comprehension

1- What can we learn more about thanks to the deep sea diving vessel?.
We can learn more the undersea world.

2 – Which equipment can help us stay underwater for long time ?
Special breathing equipment can help us stay for long time.
v
3. Model sentences
3.Model sentences
- Man could not ( couldn’t ) stay underwater for long.
- A pearl diver couldn’t stay underwater for longer than two minutes.
Man could swim freely underwater.
He could explore the ocean of the world.
Can  could
Can’t couldn’t
v
Complete the sentences with the modal verbs in the box

can can’t could couldn’t
should shouldn’t must must not
Man ……….. stay underwater for long thanks to breathing equipment.
We ………… finish our homework before playing table tennis.
We ……. listen to our teacher as going to school.
After inventing the vessel, people…….. explore the ocean.
Could you read when you were 4 years old. - No, I…….
You ……………. walk because your house is too far from school.
We ………. forget that our world is mainly water.
People………. explore the ocean without a deep sea diving vessel.
can
should
must
could
couldn’t
can’t
shouldn’t
must not
1.
2.
3.
4.
5.
6.
7.
8.
/ must
/ shouldn’t
/ Can’t
He is Jacques Cousteau

1.When was he born?
2. When did he die?
3.What did he invent in the early 1940s?
4. What could he do in the vessle ?
- He was born in 1910
- He died in 1997
- He invented a deep-sea diving vessel in early 1940s
- In the vessel , hecould
explore the oceans of the world and study
underwater life
He is from France
Suốt đời mình, Jacques Cousteau đã thực hiện 100 bộ phim, viết 80 quyển sách, và chụp hơn một triệu tấm hình về đời sống biển cả.
Ông đã thành lập và đứng đầu nhiều tổ chức dành cho sự nghiệp bảo tồn và thám hiểm biển.
Jacques Cousteau qua đời 25/6/1997, nhưng sự nghiệp và cuộc thám hiểm cuộc sống dưới đáy đại dương cũng như hình ảnh về người đàn ông đội chiếc mũ bêrê đỏ với những chuyến phiêu lưu trên biển vẫn còn in đậm trong tâm trí những ai yêu quí con người vĩ đại này.
Jacques Cousteau
HOME WORK
Learnt by heart vocab.
Do exercises again in your notebook.
Get ready Unit 14 – A1.