内容正文:
The natural world
Sea water and rain water
Module 3
Unit 9
Reading: The oceans
Watch and say
Watch the video and tell how many animals there are in the video and what they are.
2
Look and learn
a shark
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star
fish
a starfish
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a dolphin
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a whale
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sea
horse
a sea horse
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Where do they live?
They live in the oceans.
Think and guess
Miss Guo is reading a book to prepare a quiz for a class competition about the oceans.
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What information has Miss Guo possibly got from the book?
animals in the oceans
plants in the oceans
the environment of the oceans
things people get from the oceans
...
4
Read and tick
Read the text and tick the information you find.
If there is more, write it down.
animals in the oceans
plants in the oceans
the environment of the oceans
things people get from the oceans
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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.
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.
The oceans are important to all animals on the Earth. We must keep them clean. We must stop polluting them.
the amount of water on the Earth
things people must do to protect the oceans
Read and say
Read again and find out the main idea of each paragraph.
Paragraph 1: ______________________________________________________
Paragraph 2: ______________________________________________________
Paragraph 3: ______________________________________________________
Paragra