—Dongdong, ____ toy car is that?
—It’s ____.
| A．who’s; hers | B．whose; mine |
| C．whose; her | D．who’s; my |
________ weather it is! We can’t go out to have a picnic.
| A．How good | B．What bad |
| C．How bad | D．What good |
— does it take you to watch TV?
—About forty minutes.
| A．How long | B．How much |
| C．How often | D．How many |
Our rooms __________ by my mother three times a week.
| A．cleans | B．are cleaning |
| C．is cleaned | D．are cleaned |
Julia ________drinking water over an open fire when I saw her.
| A．was boiling | B．boiled |
| C．is boiling | D．has boiled |
I ________this book for about a month, so I have to return it as soon as possible.
| A．have borrowed | B．have kept |
| C．have bought | D．have posted |