—I’m sure Andrew will win the first prize in the final.—I think so. He _________ for it for months.
#101898
A
was preparing
B
is preparing
C
has been preparing
D
had been preparing
推荐题目
The film _______ for twenty minutes when they got to the cinema. 
#103330
A
had already been on
B
has already been on
C
had already begun
D
has already begun
Do you know when Mr Brown_______ ?  When he_______ , please let me know.
#101597
A
will come; will come
B
comes; is coming
C
is coming; comes
D
comes; will come