单项选择题


A．accordance
B．conflict
C．agreement
D．exchange
<上一题 目录 下一题>
热门 试题

单项选择题
All of the following Were suggested as being used by sleep researchers EXCEPT ______.
A．electrodes
B．hypnosis
C．charts
D．recorders
单项选择题
Sleep is described as ______.
A．a gradual parting from the real world
B．undisturbed by tension or problems
C．drowning in an ocean of darkness
D．dependent only Upon individual age and health
相关试题