At the computer operation test, one is supposed to stay at his own machine, keep his eyes on his screen, ______ to anyone.
| A．and not to speak | B．but could not speak |
| C．instead of speaking | D．or rather speak |
. Just hang the towel ______ the back of the chair so that it will dry soon．
| A．over | B．for | C．with | D．through |
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 |