阿摩線上測驗
74 The one-year contract requires the guides to
(A) be talkative
(B) take tests periodically
(C) lead a weekly tour and go to classes about new exhibitions
(D) finish a three-month training
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統計： A(0), B(0), C(1), D(0), E(0) #3382521
統計： A(0), B(0), C(1), D(0), E(0) #3382521
