文化影响健康的特征是（）
A.积累性
B.无形性
C.本源性
D.软约束
E.稳定性
参考答案：B, C, D, E
明代古典科学巨著涌现的历史条件是什么？代表作有哪些？
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-Did Mrs Brown leave a message?
-Yes. She wanted to know____this Sunday.
A．that you will go shopping
B．when will you go shopping with her
C．if you would go shopping with her
D．who you would go shopping
