The most important thing to keep in ______ mind when dealing with______ emergency is to stay calm.
| A．/; the | B．the; an | C．the; the | D．/; an |
What a table！I’ve never seen such a thing before. It is _______ it is long.
| A．half not as wide as | B．wide not as half as |
| C．not half as wide as | D．as wide as not half |
You can see that the young graduate is just of _____ height.
| A．average | B．ordinary | C．special | D．regular |
— Shall I take a message for you?
— _____.
| A．You are welcome | B．With pleasure |
| C．Thanks for your message | D．It’s nice of you |
We were about to go out for a walk ______ it began to rain.
| A．while | B．before | C．as | D．when |
Sam _____ some knowledge of the computer just by watching others working on it.
| A．brought up | B．looked up | C．picked up | D．set up |