Tony, be quiet, please! Your dad ______ on the phone.
#41658
A
talked
B
was talking
C
is talking
D
talks
推荐题目
Look! Who ___________ on the blackboard?
#41779
A
writes
B
is writing
C
are writing
D
writing
Have you finished you work  ? Yes, I have finished it  . I finished it    1 hour ago. 
#39927
A
already ,yet ,/
B
yet , already, /
C
yet ,yet, since
D
yet ,already, since
What _____you ______ at 10:00 last night?
#40223
A
did; do
B
were; doing
C
was ;doing
D
have; done