1 . Do you have toys? I'd like to buy o_________ for my little brother.

2 . Do you have toys? I'd like to buy o_________ for my little brother.

3 . Your watch is quite nice. Where did you buy _________? I want to buy _________, too.

A．one, it

B．it, it

C．it, one

4 . She has big eyes, but I have small _____.

A．one

B．ones

C．it

5 . The art pieces in the museum made of ________ glass are worth watching. I’d like to buy ________ to add to the beauty of my new house.

A．a; it

B．/; one

C．a; one

D．/;it

6 . —Apple X has come out. Do you want to buy ________?
—I'd love to, but it is too expensive, I can't afford it.

A．it

B．one

C．that

D．this

7 . She has a sister, and he has________, too.

A．the one

B．ones

C．one

D．her

8 . —Don’t you think it’s________useful dictionary?
—Yes, I also want to buy________this afternoon.

A．a, one

B．an, it

C．an, one

D．a, it

9 . Here are some_________. Do you want to eat_________, Pete?

A．oranges; one

B．orange; it

C．oranges; it

10 . The boy has some Chinese stamps and the girl has some German       .

A．one

B．them

C．stamp

D．ones