异烟肼用量过大会引起()
A．眩晕、听力障碍
B．末梢神经炎及肝损害
C．胃肠道不适，高尿酸血症
D．粒细胞减少
E．过敏反应
参考答案：B
The eggs were a bad smell. Nobody wanted to eat anything. .
A．giving off
B．giving away
C．giving up
D．giving out
布放管道电缆时，选用管孔时总的原则是（）。
