—Alice, you feed the bird today；______ ？ —But I fed it yesterday.
#65414
A
do you
B
will you
C
didn’t you
D
don’t you
推荐题目
He must be helping the old man to water the flowers，________？
#64494
A
is he
B
isn't he
C
must be
D
mustn't he
----I called him twicw and I couldn’t get through to him.----The line might have been out of order,_____?
#64645
A
mightn’t it
B
hadn’t it
C
wasn’t it
D
haven’t it
They must have finished the work by the end of last month, ______?
#64447
A
hadn’t they
B
mustn’t they
C
haven’t they
D
didn’t they
I told them not everybody could run as fast as you did, _____?
#64898
A
ould he
B
didn’t I
C
didn’t you
D
could they