流动人口
参考答案：
未伴随户籍登记地改变离开常住地暂时寄居外地或临时外出的人，暂时在这里指半年以下。
The girl,almost _____ to death at the sight of the snake, shut her eyes and dared not have a
second look at it.[ ]
A. frightening
B. was frightened
C. frightened
D. having frightened
摄食中枢位于（）
A.下丘脑前区
B.下丘脑后区
C.下丘脑内侧区
D.下丘脑外侧区
E. * * 体核
