She is ______ enough when she is not preoccupied with business problems.
A. amiable
B. affable
C. obliging
D. agreeable
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According to the fourth paragraph, Bevans was found guilty because he ______.
A. obeyed illegal orders
B. was accused of murder
C. disobeyed the superior orders
D. offended against the law of war
Bread and butter ______what he needs for breakfast.
A. is
B. are
C. being
D. was
代理报关企业如因特殊情况需要办理异地报关业务时，应经所在地海关同意后，报 ( )审批。
A. 国务院
B. 海关总署
C. 工商管理部门
D. 异地海关
关于利多卡因的叙述不正确的是
A. 含有酰胺结构
B. 苯环上有2个甲基
C. 具有抗心律失常作用
D. 与苦味酸试液产生沉淀
E. 稳定性差，易水解
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