We have to buy a flat for our wedding _____the price of houses has risen to a desperate price.
| A．as long as |
| B．even though |
| C．now that |
| D．as though |
. ------Don’t put the waste on the ground.
------Oh, I’m very sorry. I ____ the dustbin there.
| A．don’t see | B．isn’t seeing | C．didn’t see | D．haven’t seen |
------When can I see you, Mr Black? Three o’clock this afternoon?
------Oh, no. I _____ a meeting then.
| A．will have | B．will be having | C．am having | D．have |
You have to wait till tomorrow when our manager ____ back.
| A．will come | B．comes | C．came | D．come |
E-Mail is a _____of communication and it is becoming more and more popular.
A. type B. meanC. meansD kind
------ What happened to you yesterday evening? Why didn’t you finish your work?
------____ the lights off, we could not continue our work. As a result, we had to leave.
| A．Until | B．Because | C．With | D．As |