A AN

1.There is _____ ―u‖ in the word ―computer‖.

A ．a B ．an C ．the D ．/

2. —Mr Green has _______ one-year-old son, doesn’t he?

—Yes, and he also has _______ eight-year-old daughter.

A ．a; a B ．an; a C ．a; an D ．an; an

3. —Who is man in the picture?

—He is ______ old friend of mine.

A ．a; an B ．the; a C ．the; an

D ．a; an 4.Tom is ____ honest boy. He said he saw ______UFO the other day. A ．a, an B ．an, a C ．a, a

D ．an, an 5.--What’s this in English? –It’s ____ orange. A ．a

B ．The C ．/ D．an 6.There is ____ ―u‖ and _____ ―r‖ in the word ―number‖. A ．a; a B ．an; an C ．an; a D ．a; an

7.He has _____ egg and ____ hamburger. A ．an, an B ．a, a C ．an, a

D ．a, an 8.This is ____orange. It’s ____big orange.

A. an, an B. a, a C, an, a D. a, a

9.I have ____ e-dog．____name is Hobo．

A ．a ；Its B ．an ；Its C ．an ；D It’s 10.---What color is that pen?

--- It’s ________ green. It’s ________ green pen.

A ．a; a B /; an C a; / D /; a

11.Bill plays ____________volleyball for an hour every day.

A ．a B ．an C ．/ D ．the

12.---Do you have _________ e-mail address? ---Sorry, I don’t have one.

A ．a B ．an C ．the D ．/

13.---What’s this? ---It’s ________.

A ．ruler B ．a ruler C ．the ruler D ．rulers

14.My friend Jane is ___ English girl.

A ．/ B ．an C ．a D ．the

15. —What do you need now, Mom? —_______ onion and ______ potato.

A ．A; a B ．A; an C ．An, an D ．An; a

16.Can you see ___11-year-old boy and ____ one-year-old cow in the field?

A ．a; an B ．an ; a C ．a; a D．an ; the

17. —Is this ____ car? —Yes, it’s ____ English car.

A ．a; an B．a; a C ．an; an D ．an; a

18.----- Do you have a big apple ? ----- No, But I have a small _______.

A. that B. one C. It

19.This is _____ eraser ,it’s _____ red.

A ．an, a B ．an, / C ．a, a

D ．a, an