单项选择题

When nurses go into the hospital ward, ______.

A．they answer a call with locator badges
B．the wireless system begins to function
C．staff can watch them through a wall unit
D．infrared signals can detect their presence

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热门试题

单项选择题

Annette Bearden, as well as other nurses, protested against the system because ______.

A．she could not work as a professional
B．she could not feel trust from the hospital
C．she could not get used to being watched
D．she could not show confidence in her job

单项选择题

In the opinion of the hospital, installation of the system was to ______.

A．serve the patients in hospital better
B．replace the malfunctioning old system
C．enable nurses to better utilize their time
D．monitor how long it took nurses to respond