— There is little water left in the bottle, ______? — No, we need to buy some more before we run out of it.
#69426
A
is there
B
isn’t there
C
is it
D
isn’t it
推荐题目
E - mail is very popular today. People hardly post letters, _____?
#70848
A
did they
B
do they
C
didn’t they
D
don’t they
Tom’s never been late for school before, _______ ?
#69878
A
is he
B
isn’t he
C
has he
D
hasn’t he
It’s important ________ the piano well. 
#70667
A
of him to play
B
for him to play
C
of him playing
D
for him playing