Setting fire to the public buildings ___ highly dangerous and forbidden by law.
#86170
A
are
B
is
C
has
D
were
推荐题目
Tony has much difficulty ______Chinese , so he often asks me for help . 
#43861
A
understand
B
understands
C
understanding
D
to understand
Nobody  ______  seen the film.  It’s a pity.
#86064
A
but Tom and Jack have
B
except Tom and Jack have
C
but my friends has
D
but I have
There ________ any computers on our desks.
#44283
A
is
B
isn’t
C
are
D
aren’t