He isn’t a diligent boy, for it is the second time he has been late,      ?
#65223
A
isn’t it
B
is he
C
has he
D
is it
推荐题目
.I imagine she hardly ever writes to you,         .
#64964
A
don’t I
B
doesn’t she
C
does she
D
do I
     is the pen?
#60026
A
It’s red
B
What color
C
What’s color
D
How
— Must I come at four o’clock?— Oh, no, you ____.
#60360
A
don’t
B
mustn’t
C
don’t have to
D
can’t