正常情况下原尿在肾小管中被吸收的部分占总量的（）。
A.99%
B.95%
C.90%
D.50%
E.30%
参考答案：A
股骨颈骨折的体征不包括（）。
A.患肢常有外旋畸形
B.患肢短缩
C.大转子突出
D.患髋轴向叩痛
E.Bryant三角底边延长
看图写话。（2*5=10）
1．(lollipop, boy) _________________________________________
2. (want to) _________________________________________
3. (there, jar) _________________________________________
4. (the man, ride, street) ________________________________
5. (there, lots of) _______________________________________
(lollipop, boy) _________________________________________
(want to) _________________________________________
(there, jar) _________________________________________
(the man, ride, street) ________________________________
(there, lots of) _______________________________________