.____the meeting should last two days or three days doesn’t matter.
#34677
A
That
B
Whether
C
If
D
Where
推荐题目
(2013·杭州模拟)Encouraged by my science teacher, I set about my studies on developing my product, I hope I will succeed in applying for a patent(专利权).
#30598
A
with whom
B
to whom
C
through which
D
for which
Europe has achieved more in controlling the AIDS virus than Asia in the past ten years, ______ the number of people infected with the virus is going up sharply.
#32337
A
when
B
which
C
that
D
where
___________you try to do something beyond what you have already mastered, you will never grow.
#30739
A
Since
B
When
C
Though
D
Unless
Tom was about to close the window ______ his attention was caught by a bird.
#31898
A
when
B
if
C
and
D
till