They__________on the program for almost one week before I joined them, and now we ________on it as no good results have come out so far.
#63797
A
had been working; are still working
B
had worked; were still working
C
have been working; have worked
D
have worked; are still working
推荐题目
The ___ look on his face suggested that he ____ so.
#63805
A
surprised; hadn’t expected
B
surprising; hasn’t expected
C
surprised; hasn’t expected
D
surprising; hadn’t expected
—Ye Shiwen got the championship in the women's 400 meter individual medley at London Olympics.—She fully deserves the title. She ________ for it for years.
#63802
A
is preparing
B
was preparing
C
has prepared
D
had been preparing
The plan ______ just because people were unwilling to co-operate.
#63826
A
broke down
B
pulled down
C
turned down
D
put down
By the time Jack returned home from England，his son ________ from college.(2011·辽宁)
#63809
A
graduated
B
has graduated
C
had been graduating
D
had graduated
The policeman ________ two man fighting in the street. I thought they were drunk.
#63816
A
took
B
caught
C
left
D
made