Unit 9 Sea water and rain water（Episode 1）课件（27张，内嵌音视频）

Unit 9
The Oceans
Episode 1
shark
starfish
/????????/
sea horse
/?????????/
dolphin
/???????/
whale
/????/
/????/
-Sherry, Sherry, where are we?
-We are in the forest. What animals can we see?
-Sherry, Sherry, where are we?
-We are in the oceans. What animals can we see?
Nemo
l
a
r
g
e
e
s
t
t
h
e
The whale is larger.
The whale is large.
The whale is the largest.
Whales are the largest animals on the Earth.
Snakes are dangerous.
Sharks are
____ ______dangerous.
the most
Lions are _____dangerous.
more
dangerous animals
Sharks are one of the most dangerous animals.
intelligent
Dolphins are one of the most intelligent animals.
clever
/????????????/
Land: ≈1/4
Almost ___________ of the Earth is land.
Almost _______________ of the Earth is water.
a quarter
three quarters
the Earth
Water: ≈ 3/4
a quarter
three quarters
Where does water come from?
stream
/??????/
river
lake
sea
ocean
The oceans
Almost three quarters of the Earth is water. Many fish and sea animals live in the streams, rivers, lakes, seas and oceans on the Earth.
Almost _____ ______ of the Earth: Water
_______ ______ ______ ______ ______
three quarters
streams rivers lakes seas oceans
Whales, dolphins and sharks are sea animals. Whales are the largest animals on the Earth. Dolphins are one of the most intelligent animals. Sharks are one of the most dangerous animals.
In the oceans, you can find starfish and sea horses. They are interesting and beautiful sea animals.
People also get food from the oceans. The seafood we eat is from the oceans. Fishermen use nets to catch fish and prawns in the deep sea.
/'f???m?n/
People _________ the oceans
_________ use _____ to catch

________
________
get
from
seafood
Fishermen
nets
fish
prawns
/?????????/
The oceans are important to all animals on the Earth. We must keep them clean. We must stop polluting them.
The Oceans
Para.1
Para.2&3
Para.4
Para.5
Importance of the oceans
Something about water
Seafood from the oceans
Different kinds of sea animals
The oceans
Friends of the Oceans
What should we do to
protect the oceans?
What shouldn’t we do to
protect the oceans?
To keep the sky bluer
To keep the water cleaner
To keep the land greener
绿水青山就是金山银山。
Homework
1.Read the text as fluently as you can.
2.Do a research: The oceans.
Try to find out some information about the oceans on the Internet.