I have taken over his work, he _________ away.
#91033
A
is
B
being
C
to be
D
be
推荐题目
With a lot of work __________, our manager couldn’t spare time for a holiday.
#91035
A
remained to be done
B
remaining to be done
C
remained being done
D
remaining to do
With the boy_______ the way, we had no difficulty _______the way to the West Lake. 
#91306
A
to lead; found
B
leading; finding
C
led; finding
D
leading; found
With all the things he needed _______, he went home happily.
#91001
A
bought
B
buying
C
to be bought
D
to buy