She must be at the railway station at 9 o’clock,________?
#65445
A
mustn’t she
B
must she
C
ought she?
D
need she
推荐题目
—Mr. Wang is in Nanjing for a trip.—Oh, really? When ______ he ______ the trip?
#60089
A
does; start
B
will; start
C
did; start
D
is; starting
