I tried phoning her office, but I couldn’t ______.
| A．get along | B．get on | C．get through | D．get to |
Ladies and gentleman, please fasten your seat belts! The plane ________.
| A．takes off | B．is taking off | C．has taken off | D．took off |
Only when ________ be possible to sign the papers.
| A．does the boss come will it | B．the boss comes will it |
| C．has the boss come it will | D．the boss comes it will |
—Excuse me! How can I get to the nearest post office?
—Walk along this road for a few minutes, and you’ll it there．
| A．make | B．get | C．take | D．miss |
Lily is popular among her classmates ______ she can be annoying at times.
| A．in case | B．even if | C．as if | D．so that |
We all consider ______ important that we should put theory into practice.
| A．that | B．which | C．this | D．it |