Unit5 SectionA 1a-1c 精品教案
Topic: Unit 5 What’s the highest mountain in the world?
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Peri od: 1 (Section A 1a-1c)
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Teaching aims:
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Knowledge aims:
1.Get the students to learn the words and phrases:
The earth, in Asia, the Yangtze River, the Yellow River, the Nile, in Africa, the Caspian Sea, Qomolangma, desert, the Sahara, square kil ometers
2.The students will be able to use the expressions:
What’s the highest mountain/the longest river/ the deepest salt lake/ the biggest desert in the world?
to exp ress the big numbers using: thousand, million, billion, kilometer long/deep/high
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