—I’m not finished with my dinner yet.—But our friends      for us.
#101664
A
will wait
B
wait
C
have waited
D
are waiting
推荐题目
—Did you know any French before you arrived in Washington?  —Never ____ it, actually. 
#104212
A
had I learned
B
have I learned
C
I learned
D
was I learning
Give me a cigarette, please. Mine         .
#102417
A
has been given out
B
has been run out
C
has used up
D
has been run out of