________ he driven more carefully, the accident would not have happened the other day.
A
. Be B. Had C. Has D. Would have
The number of foreign students attending Chinese universities ________ rising steadily since1990.
| A．is | B．are | C．has been | D．have been |
Whenever I met her, _________ was fairly often, she greeted me with a sweet smile.
| A．who | B．which | C．when | D．that |
I felt so bad all day yesterday that I decided this morning I couldn’t face ________ day like that.
| A．other | B．another | C．the other | D．others |
We are invited to a party _________in our club next Friday.
| A．to be held | B．held | C．being held | D．holding |
-------John and I will celebrate our fortieth wedding anniversary next month. 
--------Oh, _________!
| A．cheer up | B．well done | C．go ahead | D．congratulations |