A.clean
B.cleaned
C.cleaning
D.to clean
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A.repaired
B.repairing
C.being repaired
D.to repair
A.decorating
B.to decorate
C.decorate
D.decorated
A.to do
B.doing
C.to be done
D.do
A.repairing
B.repair
C.repaired
D.to repair
A.–（不填）
B.A
C.The
D.Many
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The Crimea also released CDs for sale in shops because （）.
我們認(rèn)為節(jié)約用水非常重要。
Nobody can work well if he is distracting.
The doctor will get more practice out of me than out of ten ordinary patients.
An idle youth, a needy age.
It took years for Einstein"s theory to gain acceptably.
It is when you nearly lose someone when you become fully conscious of how much you value them.
Man was, is and always will be trying to improve his living conditions.
It is quite typical of him to be late.