They _________ on the program for almost one week before I joined them, and now we are still working on it as no good results have come out so far.
#103812
A
have worked
B
had worked
C
have been working
D
had been working
推荐题目
---Have you ever seen Peter recently ?---Yes . He _____ me to ask you how you _____ along with your new job these days .
#104619
A
has asked ; have been getting
B
asked ; were getting
C
often asks ; are getting
D
asked ; are getting
My dictionary ________ . I have looked for it everywhere but still ______ it .
#104928
A
has lost ; do not find
B
is missing ; do not find
C
has lost ; have not found
D
is missing ; have not found
The water supply has been cut off temporarily because the workers ____ one of the main pipes.
#100577
A
had repaired
B
have repaired
C
repaired
D
are repairing
Then over dinner,Franklin mentions that he well since he gave up smoking and Dr Candy,the local doctor,offers to write him a prescription for some medicine.
#103961
A
had not been sleeping
B
has not been sleeping
C
is not sleeping
D
was not sleeping
--- Excuse me, sir. Would you do me a favor? --- Of course. What is it? --- I _____ if you could tell me how to fill out this form.
#103653
A
had wondered
B
was wondering
C
would wonder
D
did wonder