(2013·南京二模)Though having discussed it for long, they still haven't reached an agreement ________ they should pour more money into the project.
#30534
A
whether
B
if
C
that
D
what
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________ is known to us all is that Antarctica is the coldest place on Earth.
#31155
A
It
B
As
C
What
D
That
____________ many times, but he still couldn’t understand it.
#32349
A
Though he had been told
B
Having been told
C
Having told
D
He had been told
I fell in love with the pretty girl ________ I saw her.
#32414
A
first time
B
for the first time
C
the first time
D
by the first time
I thought things would get better, but _____it is they are getting worse.
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A
before
B
because
C
as
D
after
To improve the quality of our products, we asked for suggestions had used the products.
#31325
A
whoever
B
who
C
whichever
D
which