-_________progress you have made this year!
---Thank you. But I have a long way to go.
| A．What a good | B．How rapid |
| C．What great | D．How big |
Nobody but doctors or nurses and those ________ by Dr Li ________ to enter the patient’s room.
| A．being invited；allowed |
| B．are invited；are allowed |
| C．invited；is allowed |
| D．invited；are allowed |
I wish that you ________ such a bad headache because I’m sure that you would have enjoyed the concert.
| A．hadn’t | B．didn’t have had |
| C．hadn’t had | D．hadn’t have |
Calculations，which are astronomically exact，have been made ________ with the use of computers.
| A．possible | B．it possible |
| C．possibly | D．to be possible |
What do you think of the suggestion ________ we organize a football club?
| A．which | B．whether |
| C．that | D．what |
—Did you remember the days ________ we studied in the university?
—Certainly.Especially the hard times ________ we spent together.
| A．which；when | B．when；which |
| C．when；when | D．which；which |