86. Where is the tour taking place?
(A) At a shipping terminal.
(B) At a car factory.
(C) At a construction site.
(D) At a naval museum.
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統計: A(15), B(6), C(9), D(1), E(0) #3822856
統計: A(15), B(6), C(9), D(1), E(0) #3822856