“How long do you suppose it is _______ he left for Japan?” “No more than half a month.”
| A．when | B．before |
| C．after | D．since |
The housemaster was strict. He requested that we television on weekdays’ nights.
| A．not watch |
| B．not to watch |
| C．not be watching |
| D．have not watched |
I was in a hurry that day. Otherwise I to talk to you.
| A．had stopped |
| B．would have stopped |
| C．stopped |
| D．had to stop |
Without electronic computers, much of today’s advanced technology achieved.
| A．must have been |
| B．could have been |
| C．should have |
| D．would not be |
It is politely requested the hotel management that radios after 11 o’clock at night.
| A．were not played |
| B．not to play |
| C．not be played |
| D．did not play |
your advice, would never have got the job.
| A．But for |
| B．As for |
| C．Apart from |
| D．Except for |