A.pollution
B.pollutant
C.pollute
D.polluting
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A.the best
B.better
C.more
D.the better
A.It’s on the 18th of March
B.I don’t know how to celebrate it
C.It’s not easy tor emember it
D.I was born in a small village
A.Sorry,Ican’t remember her
B.I never think of him
C.It’s hard to say,actually
D.No,I don’t believe it
A.long-week
B.week-long
C.long-weeks
D.weeks-long
A.man
B.maned
C.manning
D.manned
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An idle youth, a needy age.
It took years for Einstein"s theory to gain acceptably.
Nobody can work well if he is distracting.
I thought you might be tired, （） is why I decided to help you.
The guide dogs helping the people with dementia will （）.
No agreement was （） in the discussion as neither side would give way to the other.
The only way to conquer a fear is to face it, and doing so as frequently as possible.
The Crimea also released CDs for sale in shops because （）.
我想知道他把表送給誰了。
No one should blind himself （） the well-known fact.