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【判断题】
8-4、离群点可以是合法的数据对象或者值。
A.
正确
B.
错误
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【判断题】面向对象的设计的主要目标是提高生产效率,提高质量和提高可维护性。( )
A.
正确
B.
错误
【单选题】you can't be ___ careful when you drive a car.
A.
very
B.
so
C.
too
D.
enough
【单选题】—I always look out before crossing the street. —You are right. You can't be too______.
A.
nervous
B.
careful
C.
careless
D.
hurried
【单选题】You can't be certain of _ going to happen .
A.
what's
B.
that's
C.
it's
D.
how's
【简答题】You can't be d_______ on your parents all your life.
【简答题】When you drive home, you can't be __________ careful. A.very B. too C. so D. only
【单选题】When you drive, you can't be ____ careful.
A.
very
B.
too
C.
so
D.
only
【单选题】When you drive home, you can't be ( ) careful.
A.
very
B.
too
C.
so
D.
only
【单选题】Hurry up!  Or you will the early bus. You can't be late for school. [     ]
A.
catch
B.
miss
C.
show
D.
take
【单选题】You can't be serious.这句话中的调冠是?
A.
you
B.
can't
C.
be
D.
serious