注意:此页面搜索的是所有试题
Sleepisafunnythingbecause____________.( )
·thelongeronesleeps,thelesssoundsleephegets
·themoresleeponegets,themorelikelyastrokeoccurs
·manypeoplesticktoabouteighthoursofsleeptostayfine
·manypeoplewhosleepsixhoursanightstillfeelenergeticintheday

参考答案