You’d better leave things ________ if you don ’t know how to deal with them
正确答案： C
本题解析：
A . 离开，离去; B 不在里面，出局; C 单独的(地); D 完结，翻倒，越过
名词解释：a bill of lading
名词解释：offer
名词解释：preferred stock
名词解释：copyright
名词解释：silent partnership
名词解释：private international law
The wounded soldiers would recover quickly if they were well ________.
_______ at all is worth doing well.
He declined _______ more about it.
