医药市场中最常发生的购买行为是为了满足经常性需要。
查看答案
由于药品消费者市场的复杂性，通常分析时采用的方法是“5W1H”法，即who、why、what、when、where和how。
A. 对
B. 错
The plan was ____(view) favorably.
Collecting stamps, playing chess and (catch)____butterflies are my hobbies.
Most of us think smoking is (health)____.
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