题目

英译中,急求
If a person continues to sleep,he or she enters anew stage,a more active stage.The body goes through several changes：the brain temperature rises,the amount of blood in the brain increases,the body becomes very,very still,and the brain goes from being very inactive to being active.And as the brain becomes more active,the eyes begin to move rapidly.When the eyes begin to move,that is a sing of another change-the change is that the person is dreaming.
Throughout the night,people have both a passive and an active sleep,the brain rests,then it becomes active,then dreaming occurs.The cycle is repeated：the brain rests,then it becomes active,then dreaming occurs.This cycle is repeated several times throughout the night.During eight hours of sleep,people dream for a total of one and a half hours on the average.

提问时间：2020-10-23

答案

如果一个人持续睡觉,他就会进入一个新阶段,一个更为活跃的阶段.身体会经历一些变化：大脑温度上升,大脑血液量增加,身体变得非常非常安静,大脑从非常不活跃变得非常活跃,眼睛开始迅速运动.当眼睛开始运动时,那就是另一个变化开始的标志：这个变化就是人在做梦.
整个晚上,人既有积极地也有消极的睡眠,大脑的休息,然后它变得活跃,然后梦发生了.这个循环被不断重复：大脑休息,然后他变得活跃,然后梦发生了.这个循环整晚上会被重复几次.在八个小时的睡眠中,人们平均总共做梦一个半小时.