导游人员调动旅游者的情绪,消除其消极情绪的方法有哪些?
参考答案:
补偿法,分析法,转移法。
_____ the clothes line, the girl who jumped from the fifth floor didn't die (死). [ ]
A. Thanks to
B. Thanks for
C. Because
D. Since
精矿品位低,尾矿品位高和中矿产率大,往往是解离度不够造成的。