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
I’m afraid this is the best way ______ we can think of ______ you.
#95544
A
that; helping
B
that; to help
C
which; helping
D
which; to help
Usually I don't allow________in my office,but yesterday I allowed him________ here.
#88473
A
smoking;to smoke
B
smoking;smoking
C
to smoke;smoking
D
to smoke;to smoke
——Would you mind ________ to the town ________ you visited last month?——Of course not.
#96901
A
sending; which   
B
to be sent; where
C
being sent; which  
D
being sent; where