_______you see near the North Pole is nothing but ice and snow.
#70143
A
That
B
What
C
Which
D
Who
推荐题目
At the United Nations Climate Change Conference, the UN Secretary General points out that，________， the climate situation will get worse and worse.
#68035
A
if not dealing with properly
B
unless dealing with properly
C
if properly dealt with
D
unless properly dealt with
Evidence has been found through years of study __________ children’s early sleeping problems are likely to continue when they grow up.
#67550
A
why
B
how
C
that
D
whether
Although the play had already been on for 10 minutes, I was still unable to find a seat ___________.
#69603
A
to sit
B
for sit on
C
to sit on
D
for sitting
—Can we get everything ready by the weekend?—It all depends on ______ we can get Mr. Green’s co-operation.
#74165
A
that
B
what
C
whether
D
if