They are living with their parents for the moment because their own house _____
| A．is being built | B．has been built |
| C．is built | D．has built |
The baby is due in May． the new house should be finished．
| A．by then | B．by which | C．by when | D．since when |
Politics meant __ to me for years, for I didn't care about it at all.
| A．something | B．nothing | C．everything | D．anything |
A cool rain was falling, _____ with snow, causing heavy traffic．
| A．mixing | B．mixed | C．to mix | D．having mixed |
—Did you have a good time in Tai'an last week?
—____, it was too cold．
| A．Not really | B．Oh, great |
| C．You're right | D．Yeah, why not |
–Jack is ill in hospital. --Really, I _________ him right now.
| A．will visit | B．am going to visit | C．am to visit | D．am about to visit |