题型:选择题 — Are the food and clothes_________ the quake-hit area? — Yes, they will be flown there ahead of time. [ ]A. flowing toB. flew toC. being flown toD. been flowing to 查看答案
题型:单项选择题 以下关于市场风险的说法正确是的()。A.市场风险是指由于证券市场长期趋势变动而引起的风险B.市场风险是指市场利率的变动引起证券投资收益的不确定的可能性C.市场风险对于投资者来说是无论如何都无法减轻的D.市场风险属于非系统风险 查看答案