--- 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 |
Our food_____out, why not go to the market and buy some?
| A．runs | B．ran | C．is running | D．has been run |
----To Kunming airport, please. I will catch the 8:00 flight.
----I think you will make____if we do not get caught in a traffic jam.
| A．it | B．them | C．that | D．those |
Now that you are our_____customer, we will allow you a 10% discount if you buy the dress.
| A．common | B．usual | C．regular | D．ordinary |
Looking back their senior school life, many university students said they____have wasterd so much time on computer games then.
| A．couldn’t | B．wouldn’t | C．needn’t | D．shouldn’t |
Even if______,I will not go to the party, for I am too busy to get away.
| A．inviting | B．invited | C．have been invited | D．invite |