----I wonder why Jane looks worried today.
----I’m not sure, but she a small accident driving here.
| A．could have | B．might have |
| C．might have had | D．should have had |
Only a___few were invited to the party held by the leader
| A．select |
| B．selecting |
| C．to select |
| D．selected |
They___friends since they met in Shanghai
| A．have made |
| B．have become |
| C．have been |
| D．have turned |
It is almost five years___we saw each other last time
| A．before |
| B．since |
| C．after |
| D．when |
My train arrives in Chicago at eight o’clock tonight.The plane I would like to take from there___by then
| A．would have |
| B．will have left |
| C．has left |
| D．had left |
The train leaves at 6:00 pm,so I have to be at the station___5:40pm at the lastest
| A．until |
| B．after |
| C．by |
| D．around |