____ the machine, the engineers paid much attention to the noise from it.
#93116
A
Having examined
B
Being examined
C
Examining
D
Examined
推荐题目
 Please get someone _____ the washing machine. I want to get it _____ as soon as possible.
#98349
A
to repair; to be repaired
B
repair; repaired
C
to repair; be repaired
D
to repair; repaired
I still remember     to the Famen Temple and what I saw there. 
#98963
A
to take
B
to be taken
C
taking
D
being taken