—Do you know_______?
—Sorry, I don’t know.
A. how old is he B. how old he is C. how old does he
---Where is your father?
---He_________ Australia and he ________ Sydney for two weeks.
| A．has been to; has been in | B．has gone to ; has been in |
| C．has been in; has been to | D．has gone to ; has been to |
I have to leave now __ I can catch the last bus.
| A．so that | B．because of | C．until | D．as soon as |
Attention, please! There _________a basketball game between our class and Class 5.
| A．has | B．is going to be | C．will have | D．is going to have |
--- __________ do you chat by QQ with your friend in Shanghai every week?
--- Two hours. I have much homework to do every day.
| A．How often | B．How long | C．How far | D．How soon |
---Do you think Peter is free today?
--- __________. He is really busy preparing(准备) for the coming test these days.
| A．Of course | B．I have an idea | C．1' m afraid so | D．I don' t think so |