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一年级上册英语《UNIT 1 PARTS OF MY BODY Lesson 6》精品课课件
LESSON 6
plus
minus
LESSON 6
zero
LESSON 6
How much is one plus one?
One plus one is two.
1+1=?
一加一等于几？
一加一等于二。
LESSON 6
How much is one minus one?
One minus one is zero.
1-1=?
一减一等于几？
一减一等于零。
LESSON 6
How much is four plus six?
4+6=10
1+9=10
3+7=10
Four plus six is ten.
LESSON 6
How much is ten minus two?