The police spotted a thief________ things in a mall at this time yesterday.
#91714
A
stealing 
B
steal
C
robbed
D
picking
推荐题目
The trees ___________ down in the storm have been moved off the road.
#90858
A
being blown
B
blown
C
having been blown
D
blowing
They enjoyed _____ a wonderful evening at the Country Club.
#98395
A
spent
B
to spend
C
spending
D
spend
I’m tired out.I stayed up the whole night, ______ for my midterm math exam.
#95982
A
studying
B
to study
C
to be studying
D
studied