It is the third time that he ____ the first prize in the competition. 
#101292
A
wins
B
won
C
has won
D
to win
推荐题目
. ---- How long ____ at this job? ---- Since 1990.
#102924
A
were you employed
B
have you been employed
C
had you been employed
D
will you be employed
The last time I _______ Jack, he _______ football with classmates.
#103585
A
had seen; was playing
B
saw; played
C
had seen; playing
D
saw; was playing
A1l flights _________ because of the heavy storm, so we decided to take the train.
#100045
A
have canceled
B
have been canceled
C
had canceled
D
had been canceled
 Do you know a concert _____ in our hometown next month?
#99922
A
will be held
B
is going to be held
C
is to be held
D
all A, B, C