(2013·河南开封四模)One more week, ________ we will accomplish the task better.
#30550
A
or
B
but
C
unless
D
and
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________atmospheric haze(雾霾天气) or smog will continue makes the public worried.
#31136
A
What
B
That
C
It
D
As
. The concert was a great success--there wasn’t a single empty seat in the concert hall, ____ it was very cold.
#34181
A
because
B
when
C
unless
D
although
Chuck Swindoll once said, “Life is 10% _____ happens to us and 90% _____we respond to it.”
#33668
A
who; why
B
what; how
C
which; when
D
that; that