At the computer operation test, one is supposed to stay at his own machine, keep his eyes on his screen, _____

At the computer operation test, one is supposed to stay at his own machine, keep his eyes on his screen, ______ to anyone.

#98207

and not to speak

but could not speak

instead of speaking

or rather speak

推荐题目

There was a sudden burst of light          a terrible noise.

#98949

following

to follow

followed

followed by

I’ve never heard the word _______ in spoken English.

#97441

use　

used　

using　

useing

 The driver turned his car sharply to the left to give the way to the running bull only _________ a tree by the road.

#98259

to knock into

knocking down

to knock at

knocked over

 _____many times, they succeeded _________ the experiment.

#96579

Having tried; in doing

Tried; in being done

Having tried; to do

Tried; doing

We regret __________ you that we have offered the job to someone else.

#94733

tell

telling

told

to tell

共7470题