下列关于贩卖毒品罪自然人的刑事责任年龄表述正确的是哪一项?
D
暂无解析
流行性乙型脑炎的传染源是
句子写作：HeisverybusypreparingIELTS.Hehasnotimetoplay.
Peoplewhocan’t_______betweencolorsaresaidtobecolor-blind.
WhenwasthereferendumonQuebec'sfuturestatusheldinCanada?
Thatproposalisessentiallyirrelevant________theissueathand.
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