______, the conference began.
#91020
A
The candidates having taken their seats
B
The candidates had taken their seats
C
Taken their seats
D
Taking their seats
推荐题目
With trees and grass__________39.6% of the urban area，the city has taken on a new look.
#91440
A
covering
B
covered
C
to be covered
D
being covered
With a lot of homework _________, Tom didn’t go to the movies with his father.
#91025
A
finished
B
to finish
C
finishing
D
being finished
_________ Australia’s relatively small population, its outstanding performance in the Olympic Games was really amazing.
#90993
A
Having considered
B
Considered
C
Considering
D
To consider
With no central government,the island was ruled by kings, a different region of the country.
#91461
A
each controlling
B
each controlled
C
each to control
D
each was controlling
It is so wet there that the trees are extremely tall, some ________ over 90 metres.
#91180
A
are measured
B
measuring
C
measured
D
measure