--- We don’t think we’ll be able to go mountain-climbing tomorrow.
---______ the weather turns out fine?
| A．How come | B．How about | C．What if | D．Why not |
I need to call my friend David ___________ coat I walked off by mistake yesterday.
| A．in that | B．in whose | C．with which | D．with her |
. Many new workers_______ and in six month they will be sent to build a new railway.
| A．are being trained | B．are training | C．will train | D．will be trained |
. ---Could I borrow your car for a while?
--- _________. I won’t use it today.
| A．Never mind | B．Of course you could |
| C．You are welcome | D．By all means |
. It is only in the last sixty years that any evidence that Loch Ness Monster might exist.
| A．there has been | B．there was | C．it has been | D．it had |
.________all his courage, he invites Celine to get off the train with him．
| A．To gather | B．Gathered | C．Gathering | D．Being gathered |