乙胺丁醇的的主要毒副反应可引起

A．周围神经炎
B．胃肠道反应
C．骨髓移植
D．球后视神经炎
E．肝损害
F．肾衰竭
G．脑损伤
H．药物疹

Many people who were once _______ now get better jobs after further education.

A．out of trouble

B．out of work

C．in ruins

D．in need