You might            those fireworks, Jane. Do be careful with them.
#73131
A
give off
B
cut off
C
set off
D
put off
推荐题目
His sister left home in 1998, and _______since. 
#84460
A
had not been heard of
B
has not been heard of
C
had not heard of
D
has not heard of
You can't work out this problem ___in this way.
#84000
A
rather than
B
other than
C
or rather
D
or else
Footsteps ___ his return.
#70918
A
announced
B
declared
C
pronounced
D
suggested