国际工程项目报价中的施工机械使用费包括( )。
A.管理人员工资
B.机械基本折旧费
C.安装拆卸费
D.机械保险费
E.驾驶操作人工费
参考答案:B,C,D,E
It was not the cyclists but the driver who ________ for the traffic accident. [ ]
A. were blamed
B. was to blame
C. was to be blamed
D. were to blame
流行性感冒的临床特征是()。
A.因部烧灼感
B.乏力
C.肌肉酸痛
D.急起高热
E.咳嗽咳痰