阿摩線上測驗
45.Ask for _____ before you take close-up photographs of people, and if payment is requested, either pay up or put the camera away.
(A)capital
(B)justice
(C)permission
(D)substance
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統計： A(1), B(1), C(10), D(0), E(0) #3853104
統計： A(1), B(1), C(10), D(0), E(0) #3853104
