Jackie, your brother is trying to sleep. Could you please _______ your radio?

—I am sorry I _______ my exercise book at home.
— Don’t forget _______ it to school tomorrow.

–What do you do with the used books?
–We will _________ to the children in the poor areas.

–Would you mind _________ your voice down? We are doing our homework.
–Sorry for that.

---How much did you _______ on the shirt?
---Five hundred yuan.
---Oh, It’s ______ expensive. I can’t take it.

If(如果) you’re new in a big city, you can        a policeman for help.

My friend ________of medium build and she ________of medium height.
A．has, has    B．is , is       C．has  , is

---Have you ever traveled abroad?
---Sure. I      in a small town in the USA with my grandparents.

— Jenny, would you please_______ my dog when I am away.
— No problem.