I have six baskets(篮子). Three are big. Three are small. I have some apples and some oranges. I put three apples in each (每个) small basket, and I put three oranges in each big basket and one orange in each small basket. The number of oranges is my age.
I have ______ apples.

A．three

B．five

C．seven

D．nine

I have ______ oranges.

A．six

B．nine

C．twelve

D．eighteen

“ What are those in the small baskets?” “They are ______.”

A．three apples and nine oranges

B．nine apples

C．nine apples and three oranges

D．nine oranges

“ Where are the apples?” “ They are in ______.”

A．three big baskets

B．three small baskets

C．a big basket

D．a small basket

I am ______ years old.

A．nine

B．ten

C．eleven

D．twelve