He is said _______ for the International Criminal Police Organization for many years.
#95653
A
to working
B
to work
C
to have worked
D
working
推荐题目
To our great surprise, the painting _______ should have won the prize.
#95699
A
considered being copied
B
considering to be copied
C
considering having been copied
D
considered to have been copied
The poor old beggar looked forward to _____ by the other beggars.
#97871
A
not playing a trick on
B
not being played a trick on
C
playing not a trick
D
being not played a trick
 around Tian’anmen Square, the tourists were taken to visit the Palace Museum. 
#98195
A
Showing
B
Having shown
C
Being shown
D
Having been shown
The observations which he reported __________ marketing bothered his boss a lot. 
#95478
A
being concerned
B
concerned
C
be concerned
D
concerning