A:数量越多
B:种类越丰富
C:越简单、越低等
D:越复杂、越高等
国家禁毒委的权威发布显示:当前我国234.5万名吸毒人员中,不满18岁的有4.3万名,吸毒人员呈低龄化特点;贩毒主体以青少年和农民为主.我国刑法将贩毒的刑事责任年龄规定为14周岁,充分说明犯罪的最本质特征是( )
In western countries, when your friend offers (提供 )you something, you can accept it directly(直接地), or refuse it politely. Therefore, which situation fits the western custom?