单项选择题

A．To make recommendations on sensible dieting.
B．To report the latest advances in physical therapy.
C．To relate an experiment combining sleep and exercise.
D．To offer advice about sleeping problems.
<上一题 目录 下一题>
热门 试题

单项选择题
A．American Social Problems.B．American Youth.C．Schools in the United States.D．Adults and Teenagers Together.
A．American Social Problems.
B．American Youth.
C．Schools in the United States.
D．Adults and Teenagers Together.
单项选择题
A．A blindfolded eye.B．A wooden leg.C．A big black mustache.D．A long beard.
A．A blindfolded eye.
B．A wooden leg.
C．A big black mustache.
D．A long beard.
相关试题