—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
—How clean the room is!   —Yes,I am sure that someone _______ it.
#36374
A
cleans
B
cleaned
C
has cleaned
D
had cleaned
---Where is your father? ---He _______ to Shanghai. He has ever ______ there twice.
#42437
A
has gone, gone
B
has been, been
C
has gone, been
D
has been, gone
 My coat _______ there behind the door. Can’t you see it?
#41671
A
is hanged
B
is hanging
C
hangs
D
has hung
 --- Look! What is the boy doing?--- He _______table tennis.
#40072
A
playing
B
plays
C
is playing
D
play