问题
选择题
Should the wallet, found in the street, be put into a pocket _______ turned over to the policeman?
A．and
B．or
C．then
D．but
答案
答案：B
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Should the wallet, found in the street, be put into a pocket _______ turned over to the policeman?
A．and
B．or
C．then
D．but
答案：B