亚洲最大的平原是[ ]
A、华北平原
B、西西伯利亚平原
C、印度河平原
D、密西西比河平原
答案:B
旅游产业作为服务性行业的基本特征是()。
A.不经营物质产品
B.属第三产业范畴
C.旅游服务需借助物质条件
D.向游客提供面对面的服务
He has impressed his boss considerably and ______ he is soon to be promoted. [ ]
A. eventually
B. yet
C. finally
D. accordingly