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Unit2 There are forty students in our class.
人教新版
四年级下册
Lesson 8
one
three
two
数字接龙
Lead-in
Game
…
How many+可数名词复数+are there +其他 There is（are）+数词
Presentation
girl
boy
Let’s learn
How many boys are there in our class?
Presentation
How many girls are there in our class?
Think and Say
…
Let’s learn
thirty
Presentation
Let’s learn
forty
Presentation
Presentation
Where are the children?
What are they talking about?