The flights ______because of the snowstorm, many passengers could do nothing but take the train.
A. had been cancelled
B. have been cancelled
C. were cancelled
D. having been cancelled
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The decision _______, the next problem was how to make a good plan.
A. having made
B. having been making
C. having been made
D. been made
The teacher walked into the classroom, ______.
A. with a book in his hand
B. hand with a book
C. being with a book in hand
D. to have a book in hand
How did the group improve its discussion? They all took part, each member _____the responsibility of leading one meeting.
A. having
B. to have
C. has had
D. has
with the weather conditions ______, they flew to London immediately.
A. taken account into
B. taken into account
C. taking account into
D. taking into account