All school buses in the northwestern provinces    with satellite positioning devices next year. 
#101992
A
fitted
B
will be fitted
C
have been fitted
D
are fitted
推荐题目
We don’t know if she _____ home. If she ____, I’ll tell you.  
#102315
A
comes; will come
B
will come; will come
C
comes; comes
D
will come; comes
We are all _______about her safety . As far as I am _____, this case _____her . 
#103237
A
concerns ,concerned , concerns
B
concerned , concerned , concerns
C
concerns , concerns, concerned
D
concerning ,concerned ,concerns
The volleyball match will be put off if it___. 
#104262
A
will rain 
B
rains 
C
rained 
D
is rained
一When shall we restart our business?一Not until we____________our plan.
#103765
A
will finish
B
are finishing
C
are to finish
D
have finished