The lawyer seldom wears anything other than a suit ________ the season

_________ do you want to join the music club—Because I want to learn from others about music.

下列各句中，没有语病的一句是

What did Lu Xun do after he gave up medicine—He devoted ______writing all his life.

依次填入下列各句横线处的成语，最恰当的一项是 (　　)①中国古代讲求________，如司马迁把《史记》中所有讳其父的“谈”字都去掉了。②对于群众反映的食品安全问题，相关部门不应回避。如果有关人员________，将失去解决问题的良机。③记者调查发现，不少城市的出租车司机上缴给出租车公司的承包费用很不透明，利益相关方对此________。