In some cities, something _______ to stop the sale of live poultry（活禽）during the past weeks.
#39410
A
will do
B
have done
C
has been done
D
will be done
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Progress ____so far very good and we are sure that the work will be finished on time.
#36154
A
was
B
had been
C
has been
D
will be
——Did you see a man in black pass by just now?——No，sir．I___________a newspaper．
#39800
A
read
B
was reading
C
would read
D
am reading
---What did you look for me for, Mary? --- The boss wondered where you ___________ and how long you __________ there.
#41710
A
had been, had been
B
had gone, had gone
C
had been, had gone
D
had gone, had been