—Can I pay the bill by check?
—Sorry, sir．But it is the management rules of our hotel that payment be made in cash．
| A．shall | B．need | C．will | D．can |
---When did the young man save you?
---January 1st,2000, the first day of the new century,_______ I can never forget.
| A．when | B．which | C．that | D．where |
---Does that make any_________?
---Yes, it matters a great deal.
| A．money | B．sense | C．difference | D．trouble |
--- Jack fell off the ladder yesterday, but he is all right now?
---What a lucky dog! He _________ himself badly.
| A．should injure | B．might injure | C．should have injured | D．could have injured |
Catherine, ____ the alarm clock for 6 o’clock, or you would oversleep and be late for the train.
| A．setting | B．sets | C．set | D．to set |
The results of the examination ________ that you have all made great progress.
| A．shows | B．show | C．showed | D．has shown |