________ ________ good at football.

（______）I want to eat three hamburgers.

（1）Do you want to drink some cola?

（______）Yes, thank you.

（______）And what do you want to eat?

（______）No, I want to drink some milk.

（______）Three hamburgers and a glass of milk?

A. scientist B. science C. scientists

A.Can I try them on?

B.Can I try on the red coat?

C.You can try the red coat.

—_______

A.How nice!B.It’s in your pencil case.C.No, it isn’t.

—____________.

A.Yes, Mr GreenB.Thank youC.I am sorry

—They’re carrots.

A. Is it cold?B. It’s time to get up.C. What are these?

I ________ ________ good at fishing.

—____________

A. Yes. Thank you.B. Yes, it is.C. Hurry up.

—It’s ________.

A.parrotB.a parrotC.an parrot