If you had lived in the Middle Ages，you ________the chance to appreciate the art works of Leonardo da Vinci.
| A．won’t have had | B．wouldn’t have |
| C．wouldn’t have had | D．mustn’t have had |
.A beach house caught fire last night, ______seven students living in it.
| A．to kill | B．killing | C．having killed | D．killed |
.When the American constitution ______into effect in ,it didn’t contain any words guaranteeing the basic rights of ordinary citizens.
A went B. had gone C. has gone D. was going
. ------Flight to London_______ until : tomorrow morning.
-----No wonder I hear so many complaints from the passengers.
| A．has been delayed | B．delay | C．delayed | D．will be delayed |
.------What can I do for you?
------I’d like to have the film____. How much is it?
A developed B.washed C.taken D.made
. ---- I’ll be able to come to see your performance at : tomorrow evening.
---I’m sorry, by then my performance____ and I___ reporters in the meeting room.
| A．will be ended; will meet | B．is to end; will meet |
| C．will have ended; will be meeting | D．will be ended; am going to meet |