I found _________ difficult to solve the crime. [ ]
A. it
B. it's
C. that
D. that it
答案:A
为了引入战略投资者,可以采取的资产重组方法是()。
A.股权置换
B.资产置换
C.交叉持股
D.股权回购
下列哪些腹外疝应行紧急手术治疗()
A.Littre疝
B.Richter疝
C.难复性疝
D.嵌顿性股疝
E.股疝