She _____ as the first lady of Republic of Korea instead of her mother for five years when her father ruled the country.
#101056
A
serves
B
has served
C
had served
D
served
推荐题目
There is no light in the room. They must have gone to the lecture.__________?
#102690
A
didn’t they
B
haven’t they
C
don’t they
D
mustn’t they
I’ll be going to school on foot while my bicycle________.
#100732
A
is being repaired
B
is repaired
C
will repaired
D
has been repaired
Though we don’t know what was discussed, yet we can feel the topic_____.
#104962
A
had changed
B
will change
C
was changed
D
has been changed
Our English teacher , having explained to us how to design a project, allowed us a whole week’s preparation and then ______the class.
#100386
A
to dismiss
B
dismissed
C
dismissing
D
having dismissed
Up to now, large quantities of food ____ to Africa to save the starving people.
#102504
A
is sent
B
has been sent
C
have been sent
D
are sent