问题 单项选择题

运动系统最重要的体征,是

A.肿胀

B.波动

C.肿块

D.压痛

E.运动受限

答案

参考答案:D

辨析题

百年大计,教育为本。要把教育摆在优先发展的战略地位。经济建设才是一切工作的中心   

                                                                                                                                                              

                                                                                                                                                             

                                                                                                                                                              

                                                                                                                                                              

                                                                                                                                                              

                                                                                                                                                               

                                                                                                                                                               

单项选择题