---_____ does she chat with friends on the Internet?
--- Once a week.
| A．How long | B．How often | C．How many times | D．How much |
I’m sleepy. I prefer __________ at home to going out for a walk.
| A．sleeping | B．to sleep | C．slept | D．sleep |
This is not my Walkman. It’s _________. Mine is over there.
| A．our | B．hers | C．your | D．my |
—_________ model plane is this?
—I think it’s Jim’s. Look, his name is on it.
| A．Who | B．What | C．Whose | D．Where |
If you _________ your name on the paper, you can get a magazine.
| A．cut down | B．look down | C．turn down | D．write down |
—Which country is the Great Wall in?
—It’s in __________.