It is uncertain _______ side effect the medicine will bring about,although about two thousand patients have taken it.
#32917
A
that
B
what
C
how
D
whether
推荐题目
____ is certain, though, is that “the curse of the mummy” remains a riddle to this day.
#32166
A
As
B
Which
C
It
D
What
(2013·高考湖南卷)You must learn to consult your feelings and your reason________you reach any decision.
#30664
A
although
B
before
C
because
D
unless
People Who Moved China, hosted by CCTV, honors the people _______the valuable contributions should be remembered by every Chinese.
#32781
A
whose
B
of whom
C
that
D
of which