It is required by law that the children above six years old in our country ________ to school to receive education.
#86773
A
would be sent
B
are sent
C
be sent
D
will be sent
推荐题目
Students urged that the school library ______open during the long vacation.
#87054
A
be kept
B
kept
C
must keep
D
must be kept
The report makes the recommendation that no more prisons _____. 
#90044
A
will be built
B
be built
C
shall be built
D
are to be built
Perce Blackborow and his companions stayed on Elephant Island for six months before rescue came, so they ________ a lot of difficulties.
#87871
A
must go through
B
may go through
C
must have gone through
D
could have gone through
—I’ m sorry. I  ______ at you the other day.---Forget it. I was a bit out of control myself.
#87288
A
shouldn’t shout
B
shouldn’t have shouted
C
mustn’t shout
D
mustn’t have shouted