单项选择题

A．Different people have different time space of sleep stages.
B．Some people do not need to go through all the sleep stages.
C．Sleep stages will repeat themselves when someone sleeps long.
D．You can remember the dream when you suddenly wake up.
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单项选择题
A．Jane is looking for a summer job.B．Jane is packing for the summer vacation.C．Jane is on her way home.D．Jane is eager to go home for the vacation.
A．Jane is looking for a summer job.
B．Jane is packing for the summer vacation.
C．Jane is on her way home.
D．Jane is eager to go home for the vacation.
单项选择题
According to the passage, which of the following sequences indicates the order in which the schools developed
A．Latin grammar school, public high school, academy.
B．Latin grammar school, academy, public high school.
C．Public high school, Latin grammar school, academy.
D．Public high school, academy, Latin grammar school.
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