实践表明，现代工程项目的风险将会表现为（）。
A.没有风险
B.越来越大
C.越来越小
D.与传统项目相比没有差别
参考答案：B
— How did you get paid from your work?
— As a rule, we were paid ______. [ ]
A. by hour
B. by the hour
C. by an hour
D. by hours
某男，被汽车撞伤30分钟后入院，神志清晰，血压140/90mmHg，诊断骨盆骨折、左股骨骨折，据此可以确定他属于()
A．多处伤
B．联合伤
C．复合伤
D．多发伤
E．以上都不是
