____ the workers’ working conditions, the boss will allow them to have a coffee break.
#95217
A
Improving
B
To improve
C
Having improved
D
Improved
推荐题目
The Arctic is considered _____ the northern part of the Atlantic.
#98292
A
having been
B
to have been
C
to be
D
being
Lucy has a great sense of humour and always keeps her colleagues ________ with her stories.
#96206
A
amused
B
amusing
C
to amuse
D
to be amused
(2011·湖南高考)Do you wake up every morning ________ energetic and ready to start a new day?
#88982
A
feel
B
to feel
C
feeling
D
felt
.It is reported that a small ship ran into a rock at sea, _____ all ten people on board.
#97682
A
killing
B
to kill
C
killed
D
kills