The （）shoes were covered with mud, so I asked them to take them off before they got into （）car.

A. girl' s ; Tom' s

B. girls' ; Toms'

C. girls' ; Tom' s

D. girl' s ; Toms'

男性，20岁，右锁骨中1/3骨折，断端移位明显。

在进行手法闭合复位时应将右上肢向何方牵拉

A．向后上、外方牵拉

B．向上、外方牵拉

C．向后、下方牵拉

D．向前、下方牵拉

E．向前、上方牵拉