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 camera.[r]
Trang 1Good morning
WELCOME TO
OUR CLASS
Trang 3Wednesday,25th March, 2015
Trang 9Underwater life : cuộc sống dưới đáy đại dương
Trang 10- scuba - diving : : mơn lặn cĩ bình dưỡngkhí
- breathing equipment thiết bị để thở
nhờ vào
- thank to
- pearl diver thơ lặn tìm ngọc trai
- diving vessel tàu lặn
I PRE-READING 1) PRE-TEACH
* Check Pronunciation
- underwater life cuộc sống dưới nước
Trang 11Read the statements and decide they are true
or false.
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 camera
e We can learn more about the undersea
World thanks to Jacques Cousteau’s
invention.
Trang 12Most of the world’s surface is water We may know the land very well, but you know very little about the ocean.
Until recently, man could not stay under water for long A pearl diver, for example, couldn’t stay underwater for longer than two minutes But now, with special breathing, a diver can stay
underwater for a long time After invention of this equipment,
man could swim freely underwater and scuba – diving became a popular sport
A French, Jacques Cousteau (1910 – 1997), invented a sea diving vessel in the early 1940s In the vessel, he could
deep-explore the ocean of the world and study underwater life
Now,we can explore the oceans, using special TV cameras as well
We can learn more about the sea world thanks to this invention
II WHILE-READING Read B3/ P.136-137 check and then
correct the false sentences
Trang 13Most of the world’s surface is land.
Read B3/ P136-.137,check and then
correct the false sentences
II WHILE-READING
Trang 14Most of the world’s surface is water We may know the land very well, but you know very little about the ocean.
Until recently, man could not stay under water for long A pearl diver, for example, couldn’t stay underwater for longer than two minutes But now, with special breathing, a diver can stay
underwater for a long time After invention of this equipment,
man could swim freely underwater and scuba – diving became a popular sport
A French, Jacques Cousteau (1910 – 1997), invented a sea diving vessel in the early 1940s In the vessel, he could
deep-explore the ocean of the world and study underwater life
Now,we can explore the oceans, using special TV cameras as well
We can learn more about the sea world thanks to this invention
II WHILE-READING Read B3/ P.137,check and then
correct the false sentences
Trang 15Before the invention of special breathing equipment, man couldn’t swim freely underwater
Trang 16Most of the world’s surface is water We may know the land very well, but you know very little about the ocean.
Until recently, man could not stay under water for long A pearl diver, for example, couldn’t stay underwater for longer than two minutes But now, with special breathing, a diver can stay
underwater for a long time After invention of this equipment,
man could swim freely underwater and scuba – diving became a popular sport
A French, Jacques Cousteau (1910 – 1997), invented a sea diving vessel in the early 1940s In the vessel, he could
deep-explore the ocean of the world and study underwater life
Now,we can explore the oceans, using special TV cameras as well
We can learn more about the sea world thanks to this invention
II WHILE-READING Read B3/ P.137,check and then
correct the false sentences
Trang 17Now, scuba-diving is a popular sport.
Trang 18Most of the world’s surface is water We may know the land very well, but you know very little about the ocean.
Until recently, man could not stay under water for long A pearl diver, for example, couldn’t stay underwater for longer than two minutes But now, with special breathing, a diver can stay
underwater for a long time After invention of this equipment,
man could swim freely underwater and scuba – diving became a popular sport
A French, Jacques Cousteau (1910 – 1997), invented a sea diving vessel in the early 1940s In the vessel, he could
deep-explore the ocean of the world and study underwater life
Now,we can explore the oceans, using special TV cameras as well
We can learn more about the sea world thanks to this invention
II WHILE-READING Read B3/ P.137,check and then
correct the false sentences
Trang 19Jacques Cousteau invented special TV
Trang 20Most of the world’s surface is water We may know the land very well, but you know very little about the ocean.
Until recently, man could not stay under water for long A pearl diver, for example, couldn’t stay underwater for longer than two minutes But now, with special breathing, a diver can stay
underwater for a long time After invention of this equipment,
man could swim freely underwater and scuba – diving became a popular sport
A French, Jacques Cousteau (1910 – 1997), invented a sea diving vessel in the early 1940s In the vessel, he could
deep-explore the ocean of the world and study underwater life
Now,we can explore the oceans, using special TV cameras as well
We can learn more about the sea world thanks to this invention
II WHILE-READING Read B3/ P.137,check and then
correct the false sentences
Trang 21We can learn more about the undersea world thanks to Jacques Cousteau’s invention.
Trang 22Most of the world’s surface is water We may know the land very well, but you know very little about the ocean.
Until recently, man could not stay under water for long A pearl diver, for example, couldn’t stay underwater for longer than two minutes But now, with special breathing, a diver can stay
underwater for a long time After invention of this equipment,
man could swim freely underwater and scuba – diving became a popular sport
A French, Jacques Cousteau (1910 – 1997), invented a sea diving vessel in the early 1940s In the vessel, he could
deep-explore the ocean of the world and study underwater life
Now,we can explore the oceans, using special TV cameras as well
We can learn more about the sea world thanks to this invention
II WHILE-READING Read B3/ P.137,check and then
correct the false sentences
Trang 29 Translate B3 into Vietnamese.
Prepare A1, unit 14.