If he _______, don’t interrupt him.
| A．still works | B．is still working |
| C．still had been working | D．will still be working |
Why do you want a new job ______ you’ve got such a good one already?
| A．that | B．where |
| C．which | D．when |
He was about to tell me the secret ______ someone patted him on the shoulder.
| A．as | B．until |
| C．when | D．while |
I was about to go out ______ the telephone rang.
| A．when | B．suddenly |
| C．as soon as | D．directly |
We were swimming in the lake _______ the storm started.
| A．when | B．suddenly |
| C．until | D．before |
She was walking down the road _______ she heard someone shouting for help.
| A．when | B．suddenly |
| C．until | D．before |