题目内容
辨认错误
Many students regret to make mistakes because of
A
carelessness. As a matter of fact mistakes may be caused by
B C
many factors,one of which is carelessness.
D
( )
答案:A
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题目内容
辨认错误
Many students regret to make mistakes because of
A
carelessness. As a matter of fact mistakes may be caused by
B C
many factors,one of which is carelessness.
D
( )