单项选择题

As we know, computers are used to store and ______ information efficiently.

A. reclaim
B. reconcile
C. reassure
D. retrieve
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单项选择题
This may have preserved the antelope from being wiped out as well as other animals ______
A. hunted
B. hunting
C. that hunted
D. are hunted
单项选择题
The animal has a brain which is nearest ______
A. in man's size
B. in size to man
C. in size to man's
D. to the size in man
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