– Who should be responsible for the accident?

– The boss, not the workers. They just carried out the order _____.

A．as told

B．as are told

C．as telling

D．as they told

盐酸利多卡因的化学名称是

A．4-氨基甲酸-2-二乙氨基乙酯盐酸盐
B．2-(2-氯苯基)-2-(甲氨基)环己酮盐酸盐
C．1-丁基-N-(2，6-二甲苯基)-2-哌啶甲酰胺盐酸盐
D．4-(丁氨基)苯甲酸-2-(二甲氨基)乙酯盐酸盐
E．2－二乙氨基-N-(2，6－二甲基苯基)乙酰胺盐酸盐