Everyone needs ____（have）at least eight hours' sleep a night

Everyone needs ____（have）at least eight hours' sleep a night everyone need to have at least eight hours‘ sleep a night. Everyone needs to have at least ____ a night have at least eight hours' sleep 的同义句 students should have at least eight-hour sleep a night.改为同义句 young people need to sleep at least eight hours a day同义句 eight hours' sleep a night=Eight hours of sleep every night吗 The old man needs at most five hours' sleep a night,but he _ have at least eingt hours'sleep 的同义句 We shouldn't sleep[ ] than eight hours a night. eight hours a night To sleep at least eight hours every day is very necessary fo