32 There is a piece of advice that responsible tourism organizations often give to travelers: “ Take only
photographs; leave only ____”.
(A) footprints
(B) guidelines
(C) leaflets
(D) monuments
詳解 (共 2 筆)
未解鎖
A.足跡 B.指導方針 C.傳單 D.紀...
未解鎖
monument 紀念碑，紀念塔，紀念館...
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