I met a good friend of mine while I     on the street.
#42098
A
walks
B
walk
C
was walking
D
am walking
推荐题目
_____ when the light went on last night?
#37783
A
What were you doing
B
What have you done
C
What did you do
D
How were you doing
Great changes _________ in Tongren in the past five years.
#42335
A
have happened
B
have taken place
C
have been happened
D
have been taken place
The old man _______ since ten years ago.
#41727
A
died
B
has been died
C
has died
D
has been dead
Mr. White had no money for the taxi, so he had to ______ home.
#41607
A
walk back to
B
walked back to
C
walks back
D
walk back