—_______ cap is that?
—It’s my cap.
| A．Whose | B．Who’s | C．Who | D．Whose’s |
It’s important ________ the piano well.
| A．of him to play | B．for him to play |
| C．of him playing | D．for him playing |
--______ do you stay up late?
-- Never. I always go to bed early.
| A．How long | B．How soon |
| C．How often | D．How far |
— does he want to be when he ?
—He wants to be a computer programmer.
| A．What, grows up | B．How, grows up |
| C．What, grow up | D．How, grow up |
Wow! ________ a lovely dog. Do you know ________ name ?
| A．it’s; it’s | B．It’s; its |
| C．Its; it’s | D．It’s; It’s |