—Why are you still watching TV? Please go and do your homework.—I ________ it. Can I watch it for another ten minutes?
#54060
A
finish
B
finished
C
have finished
D
am finishing
推荐题目
 The students _____ the bus and walk across the bridge _____ the river. 
#54099
A
get into; on
B
get off; over
C
get on; above
D
get down; over
Don’t keep silence! The head teacher is ___________a lot about that. 
#55974
A
able to know
B
supposed to know
C
supposing to know
D
going to know
——What’s your mother?——She_________ a teacher, but now she is a doctor.
#59634
A
used to be
B
was used to
C
use to be
D
is used to be