----Why can’t I smoke here?
----At no time_____in the meeting room.
| A．is smoking permitted | B．smoking is permitted |
| C．smoking is it permitted | D．does smoking permit |
Don’t worry too much about ______ mistakes. They are ______ natural part of learning.
| A．/; a | B．the; / | C．/; the | D．the; the |
I wish you hadn’t given him my telephone number, but you.
| A．did | B．had | C．do | D．have |
You may use the room as you likeyou clean it up afterwards.
| A．so far as | B．so long as | C．in case | D．even if |
—Would you take this along to the office for me?
--.
| A．It’s my pleasure | B．That’s right |
| C．Never mind | D．With pleasure |
We are invited to a partyin our club next Friday.
| A．to be held | B．held | C．being held | D．holding |