Several witnesses gave accounts of what they had seen. It took many hours to _______ the court of the driver's guilt.
#82925
A
prove
B
convince
C
persuade
D
demonstrate
推荐题目
The house is finished at last. All their hard work has ________.
#71586
A
paid back
B
paid up
C
paid off
D
paid for
How many nationalities ______ the  country   ______? 
#71995
A
is; consisted of
B
does; make up
C
is; made from
D
does; consist of