单项选择题
A．the last one or two minutes of one's dream B．the story which lasts for hours or even days C．how long a dream lasts D．the explanations of one’s dream
A．are no more interesting than form of thinking B．are much more interesting compared with thoughts C．are reflections(反映) of one's body D．can tell people what they should do
A．the person is ready to wake up B．the sleeper is very relaxed C．the dreamer is overtired D．the person hears a noise