—Alan, it’s late. Why not go to bed?— Jenny hasn’t come back yet. I _______ for her.
#42133
A
waited
B
have waited
C
am waiting
D
was waiting
推荐题目
 The teacher        class when I      the classroom at ten o’clock yesterday morning.
#36571
A
was having, got to
B
had, got to
C
had, was getting to
D
was have, got to
Tom ' s brother _____ me  _____  Tom just now.
#39001
A
make , to help
B
make , help
C
made , help
D
made, to help.
Excuse me. I _________ I was blocking(挡) your way.
#39207
A
didn't realize
B
don't realize
C
haven't realized
D
wasn't realizing