---Why haven’t you asked her to come here?---She _______ an important experiment when I found her and she _____ it. 
#41859
A
had done; didn’t finish
B
was doing; hasn’t finished
C
did; wouldn’t finish
D
has done; hadn’t finished
推荐题目
I _____ the way. I ______ here for quite many years.
#39933
A
knew…have lived
B
knew… live
C
know…have lived
D
know… live
—Why are you still here? It’s already seven o’clock.—Because I ________my work. Don’t worry.  It’s almost done.
#38140
A
wasn’t finishing
B
wouldn’t finish
C
haven’t finished
D
won’t finish
While Ann ___ TV, her father came home.
#41786
A
is watching
B
was watching
C
watch
D
watches