Ⅳ. 给下面单词选择相应的图片。

() 1. doll () 2. money () 3. plane
() 4. train () 5. shopping

1. B
2. A
3. E
4. D
5. C

Ⅴ. 照样子,补全句子,写算式。
例：Fifteen and twenty is thirty-five.
15+20= 35
1. Thirty and fifty is ______.
______
2. Twenty-five and forty is ______.
______
3. Sixty and ______ is one hundred.
______
4. Twenty and thirty is ______.
______

Twenty and thirty is fifty. 20 + 30 = 50

Ⅵ. 连词成句。
1. the is How train toy much (?)
______
2. money Here the is (.)
______
3. is What twenty-one and thirty (?)
______
4. are How much they (?)
______
5. I How look do (?)
______

1.How much is the train toy？
2.Here is the money.
3.What is twenty- one and thirty?
4.How much are they?
5.How do I look?