One should sleep at least 8 hours every night. Insufficient sleeping time is equivalent to insufficient sleeping quality.
举一反三
- sleeping nine hours every night A: Good B: Bad C: Not mentioned
- According to the passage, what might be considered as a healthy sleeping habit A: Sleeping late at the weekend. B: Having a nap at noon. C: Sleeping more than eight hours per night. D: Having a regular sleep pattern.
- Lucy is always busy. She _____ only five hours every day. A: is sleeping B: will sleep C: would sleep D: sleeps
- She is sleeping now. She_________(sleep) last night.
- 8. Teenagers should get at least eight hours of sleep every day.