题型:判断题 The police asked the little boy _____. [ ]A. where did he live B. where does he live C. where he lived D. where he lives 查看答案
题型:判断题 关于牵张反射的叙述错误的是A.腱反射和肌紧张都属于牵张反射B.牵张反射的感受器是肌梭C.牵张反射是维持姿势的基本反射D.牵张反射在抗重力肌表现最为明显E.在脊髓和高位中枢离断后,牵张反射即永远消失 查看答案