The problems_______ at the meeting tomorrow are really hard to solve．
| A．discussed | B．to discuss | C．to be discussed | D．discussing |
—What’s that terrible noise?
—The neighbors ______ for a party.
| A．have prepared | B．are preparing | C．prepare | D．will prepare |
---People should use public transport instead of their own private cars.
--- _______.The roads are too crowd as it is.
| A．All right. | B．Exactly. | C．Go ahead. | D．Fine. |
The public_____ of the environmental problem will make the government take it seriously.
| A．awareness | B．revolution | C．existence | D．evidence |
— Why isn't Cathy here yet?
— She______to be picked up at the station.
| A．could wait | B．must wait | C．might be waiting | D．can be waiting |
I'm interested in a one-bed room. Do you have any_____？
| A．convenient | B．available | C．possible | D．personal |