David threatened_____ his neighbour to the police if the damages were not paid. 
#98900
A
to be reported
B
reporting
C
to report
D
having reported
推荐题目
With several students         , Mr. Smith came into the lab. 
#96059
A
follow
B
followed
C
following
D
to follow
The teacher asked us        so much noise.
#95475
A
don’t make
B
not make
C
not making
D
not to make