The two old sisters,        so long, held each other and burst into tears.
#102459
A
being separated
B
having been separated
C
having separated
D
had been separated
推荐题目
 He _____the job well, but he ____so careless.
#104340
A
had done; had been
B
could do; was
C
could have done; was
D
hadn’t done; had been
Many air flights _________because of the eruption of the volcano, in _______case, many passengers had no choice but to take a train. 
#103338
A
had been cancelled; which
B
have been cancelled; what
C
had been canceling; that
D
have been canceling; where
His sister left home in 1998, and_______ ever since.
#102075
A
had not been heard of
B
has not been heard of
C
had not heard of
D
has not heard of
They_____trouble lifting the heavy box.
#103891
A
didn’t have many
B
hadn’t a lot of
C
didn’t have much
D
haven’t a great deal of
My boss______for Beijing in a few days. Do you know when his plane______?
#101427
A
leaves; takes off
B
is leaving; takes off
C
is leaving; is taking off
D
leaves; is taking off