王老师:19139051760(拨打)复制微信 题目 更新时间:2023/4/3 The_________ from tourism is the biggest single contribution to GDP in the Maldives; every year many tourists from all comers of the world spend their holidays there.A、revenueB、avenueC、venueD、news 答案 登录 注册 正确答案: A 出自:超星 >> 兰州工业学院大学英语3 兰州工业学院继续教育学院