(2013·宁夏银川一中高三第四次考试)________ scores of times, but he still couldn't understand it.
#30539
A
Having explained
B
Having been explained
C
Though it was explained
D
It was explained
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I’d love to stay in the community I grew up, but ambition can drive me to the city to be “ the big companies are”.
#31508
A
that; where
B
where; that
C
in which; which
D
where; where
—My son is addicted to computer games. He is hopeless, isn't he?—Yes, ________ he is determined to give up and start all over.
#30302
A
if
B
when
C
even if
D
unless
.He had opened the curtains that night _______the other women would see him and Claire.
#34811
A
in case
B
even though
C
so that
D
unless