There are many talented actors out there just waiting _______.
#90770
A
to discover
B
to be discovered
C
discovered
D
being discovered
推荐题目
_________ to the sunlight for a long time does harm to one’s skin. 
#91539
A
Exposing
B
Be exposed
C
Exposed
D
Being exposed
Five people were reported ________ in the accident.
#95367
A
to be killed  
B
to kill
C
killed    
D
to have been killed