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Unit 4 Astronomy: the science of stars教案
Teaching aims:
1. Talk about the science of stars
2. Practise giving instructions
Teaching difficulties:
1. Learn to use noun clauses as the subject
2. Learn to write an essay to show your problems and the way to overcome them.
3. Vocabulary: astronomy, atmosphere, violent, explode, surface, disappointed, gradually, cheer, mass, harmful, presence, in time, prevent …from… depend on, now that, get the hang of, break out
Teaching procedures: The first period Intensive reading
Step Ⅰ Presentation
T: Hello, everyone! Today we will come to Unit 4, Astronomy. Before that I have a question: where do we come from? Or we can say: Who are our ancestors?
S1: Monkeys!
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