Fans get angry when they think ______
A. the referee is unfair
B. their team is losing
C. their team is not playing well
D. there is an intentional foul
查看答案
该患者最适宜的处理是
A. 经前8~12天开始注射黄体酮10mgqd共5天
B. 人工周期
C. 月经第五天服克罗米芬50mgqd共5天
D. 应用大剂量绒毛膜促性腺激素
E. 以上均不正确
The bed has been ______ in the family. It was my great-grandmother's originally.
A. handed out
B. handed over
C. handed down
D. handed round
She's always been kind to me—I can't just turn ______ on her now that she needs my help.
A. my back
B. my head
C. my eye
D. my shoulder
在计算机应用中,CAD和CAM是典型的信息系统。它们属于
A. 管理业务系统
B. 辅助技术系统
C. 信息检索系统
D. 信息分析系统