Jack must be helping his grandma to water the flowers,______?
#93967
A
is he
B
isn’t he
C
must he
D
mustn’t he
推荐题目
—My daughter lived in France for five years and now she's working in a foreign company.—______is no wonder that she speaks such excellent French.
#94842
A
It
B
There
C
That
D
This
Our club is open to adults only. ______ your children have entered without permission.
#92104
A
There seems to be
B
It seems to be
C
There seems that
D
It seems that
I arrived home at midnight, _______ my parents had been waiting for nearly three hours.
#93267
A
at that time
B
by that time
C
at which time
D
by which time
We can’t ______ the car.There ______ something wrong with the engine.
#95165
A
drive;must be
B
start;must be
C
start;has
D
begin;must have
—Could you tell me_________?—He is in the library．
#93230
A
where Simon was
B
where is Simon
C
where was Simon
D
where Simon is