Premier Wen advocated school bus safety_______.
#87525
A
be guaranteed
B
guaranteeing
C
should guarantee
D
must be guaranteed
推荐题目
The captain urged that the mission ________ before dark.
#87552
A
must be finished
B
be finished
C
ought to be finished
D
was finished
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
If you had not helped them, they ______ in London now.
#88341
A
would still be
B
will still be
C
would have still gone
D
will have still gone
I was supposed ____ her, but I failed.
#87177
A
to help
B
to have helped
C
to be helping
D
will help