TRAS运行系统中舍位平衡快捷键是（）。
A.F3
B.F4
C.F5
D.F6
参考答案：B
—Shall I turn on the TV, Mom?
—No. You should be quiet _____ wake up your sleeping brother.
A．so not as to
B．so as not to
C．so as to not
D．not so as to
《素问·痹论》认为，针刺治疗六腑痹时，可取的穴位是（）
A.井穴
B.荥穴
C.经穴
D.合穴
E.输穴
