They have arrived at lunchtime, but their flight was delayed.
| A．will | B．can | C．must | D．should |
We’d better _________ when he is thinking, as he prefers to solve problems on his own.
| A．wake him up | B．set him aside |
| C．leave him alone | D．ring him up |
The result of the football match was 2 to 2，________the satisfaction of both teams.
| A．with | B．for | C．at | D．to |
——Can the project be finished as planned?
—— Sure, _________ it completed in time, we’ll work two more hours a day.
| A．having got | B．to get | C．getting | D．get |
The tall building ____________ in the center of this area will be used as a 5-star hotel.
| A．to built | B．building |
| C．being built | D．having built |
It is bad manners for you to make _____ fun of the disabled; you should know they are in ______ need of our understanding.
| A．a; a | B．a; / | C．/; a | D．/; / |