英语“短文填空”People ___87___about thirty percent of their lives d

英语“短文填空”
People ___87___about thirty percent of their lives doing one thing:sleeping.Every year,there is a day for people all over the world to celebrate(庆祝) in order to tell people the ___88___ of goodand healthy sleep--- World Sleep Day.This year,it falls on March 16.Thetheme（主题） is “Breathe Easily,Sleep Well.”
Sleepis like food for the brain.Because sleep helps the body and brain grow anddevelop;
Peopleof different ___89___ need different amounts(数量) of sleep.According to the Nation Sleep Foundationin the US,adults need 7 to 9 hours of sleep every night.For students aged 10 to 17,ahealthy amount is about 8 to 9 hours every night.
___90___,many students don’t get enough sleep because of early starting time and toomuch homework.The China Youth and Children Research Centerreported that about 80 percent of middle school students don’t get enoughsleep.
Shortof sleep affects(影响) a person’s life greatly.Students ___91___enoughsleep may get bad grades.They cannot put their heart into class or do well insports.
To ___92___ this problem,scientistsadvise that students should get less homework and more time to sleep.There aresome ___93___ ways to help people get enough sleep,such as taking a20-minute nap(午睡) during the day.Good sleep ___94___are also necessary.For example,try to go to sleep and wake up at the sametime every day,even on weekends and during holidays.

People ___87_spend__about thirty percent of their lives doing one thing:sleeping.Every year,there is a day for people all over the world to celebrate(庆祝) in order to tell people the ___88 importance___ of goodand healthy sleep--- World Sleep Day.This year,it falls on March 16.Thetheme（主题） is “Breathe Easily,Sleep Well.”
Sleepis like food for the brain.Because sleep helps the body and brain grow anddevelop;
Peopleof different ___89_ages__ need different amounts(数量) of sleep.According to the Nation Sleep Foundationin the US,adults need 7 to 9 hours of sleep every night.For students aged 10 to 17,ahealthy amount is about 8 to 9 hours every night.
___90Unfortunately/ However___,many students don’t get enough sleep because of early starting time and toomuch homework.The China Youth and Children Research Centerreported that about 80 percent of middle school students don’t get enoughsleep.
Shortof sleep affects(影响) a person’s life greatly.Students ___91without___enoughsleep may get bad grades.They cannot put their heart into class or do well insports.
To ___92_solve__ this problem,scientistsadvise that students should get less homework and more time to sleep.There aresome ___93useful___ ways to help people get enough sleep,such as taking a20-minute nap(午睡) during the day.Good sleep ___94_habits__are also necessary.For example,try to go to sleep and wake up at the sametime every day,even on weekends and during holidays.