The two old sisters,_______ so long,held each other and burst into tears.
#98165
A
being separated
B
having been separated
C
having separated
D
had been separated
推荐题目
When ________ to the market, these products were very popular.
#90769
A
introducing
B
introduced
C
introduce
D
being introduced
I planned ________ to see you last week, but I was ill.
#98412
A
to have come
B
to come
C
to be coming
D
to have been coming
Unless ________ , the murderer is likely to commit similar or further offences. 
#97216
A
to arrest
B
arrested
C
been arrested
D
arresting
________ from his looks, he is a kind man.
#95445
A
Judging
B
Being judged
C
To judge
D
Judge
Physics is difficult ____.
#98661
A
to be learned
B
to learn
C
to be learning
D
to be learn