Liu Fang is a company CEO now, but she ____ as a teacher in a middle school for three years.
#100139
A
worked
B
has worked
C
works
D
had worked
推荐题目
I’ve _____ my things at home.
#103865
A
forget
B
forgotten
C
left
D
lost
I noticed that my grandmother was very upset when I told her about the accident,so I wished I  it to her.
#103954
A
did not mention
B
have not mentioned
C
do not mention
D
had not mentioned
----Why didn’t you go to the concert ?-----I ____a game between two American basketball teams
#101079
A
watched
B
had watched
C
was watching
D
had been watching