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【简答题】
简单过滤器规则元论从理论基础还是具体操作来看都比较简单而且直观，但是在执行过程中，基人还必须考虑交易成本对投资收益的影响。（ ） A．正确 B．错误
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举一反三
【单选题】-I'm taking a walk after supper. -__________. [ ]
A.
That's all right
B.
That sounds great
C.
I'm sorry to hear that
D.
Thank you
【单选题】--- What about taking a walk after dinner? ---______________.
A.
Good idea
B.
Never mind
C.
What a shame
D.
You’re welcome
【单选题】Taking a walk after supper is good for our health.
A.
going for a walk
B.
doing a walk
C.
having for a walk
【单选题】–Taking a walk after supper is really a ____ way. --____. It keeps us healthy, too.
A.
relaxing, So it is
B.
relaxing, So is it
C.
relaxed, So it is
D.
relaxed, So is it
【单选题】Taking a walk after supper is good ______ your health. [ ]
A.
at
B.
for
C.
in
D.
with
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