气管插管或气管切开患者行床旁纤维支气管镜采样时，下列哪项准备不正确（）。

A.术前禁食4～6小时

B.常规行心电图、呼吸、血压及氧合等监测

C.术前常规静脉给予镇静

D.一般需仰卧位

E.调整吸入氧浓度至100%，一般不调整PEEP

There are 6 MP3 players in the box. Two are made in Japan and _____ are made in China. [ ]

A. other

B. the others

C. another