– Can I watch TV now, Mum?
– No, you can’t watch ______ you finish your homework.
A. as B. after C. until
Mr. Black often _______ to the cinema on Saturday evenings .
| A．go | B．goes | C．is going | D．are going |
—What’s Jim doing now ?
—He ________ TV with his father in the living room.
| A．is watching | B．are watching | C．is watch | D．are watch |
—Hi! Ann, I have good news for you .
—______? What is it ?
| A．What | B．Who | C．Ok | D．Really |
—What’s Betty doing in her room ?
—She’s putting _______ her clothes .
| A．in | B．on | C．for | D．at |
—Dad, I can’t open my e-dictionary in my computer.
—You can _____ the computer and try again.
| A．turn on | B．restart | C．start | D．turn of |