单项选择题

$175,$ 50,$125,$ 225;……

A．$175
B．$ 50
C．$125
D．$ 225

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热门试题

单项选择题A．The construction job will probably take a long timeB．The noise problem could be solvedC．The man has no reason to complainD．The man should move to a new building

A．The construction job will probably take a long time
B．The noise problem could be solved
C．The man has no reason to complain
D．The man should move to a new building

填空题To save money