--- ________ of them knows the answer. What can we do now? --- Let’s ask a third boy for help.
#57310
A
Both
B
Either
C
Neither
D
None
推荐题目
Health experts believe that even a little exercise is far better than _____at all.
#14668
A
none
B
little
C
everything
D
anything
(2013·黄山一检)Everyone wants to live in a beautiful，comfortable and livable place，but not ________ know where it is.
#14847
A
all
B
some
C
either
D
both
The number 9.11 is a special number, ____, I think, that will be remembered by the Americans forever.
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A
what
B
it
C
which
D
one
You must keep ________ in mind________you are a student and you should obey the school rules.
#14604
A
it；that
B
such; as
C
something; which
D
everything; because