7、l,theauthormeans____________.A.almostallpeopleinHongKongloveeatingsharkfinsB.HongKonghasthelongesthistoryoftradingsharkfinsC.manyoftheworld'ssharkfinsaretradedinHongKong8D.restaurantsinHongKongprovidethemostdishesofsharkfins答案 C [推理判断题。根据第二段的Around50...HongKong.可推断作者说香港是鱼翅之都是因为世界上大概