I’m sorry, I thought those letters had already been sent. It seems that I was misinformed.
A. not informed
B. incompletely ordered
C. given little information
D. wrongly told
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It proved to be a fruitful meeting.
A. productive
B. lively
C. popular
D. crowded
Man’s achievement on earth is great; however, he has been endangered by breaking the balance of nature.
A. in danger
B. in trouble
C. defeated
D. creating danger
She asked him to give them a call if they missed three classes ().
A.in a row
B.now that
I think I am old enough and strong enough to() my own life.
A.suppose
B.handle
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