He felt really (__) (sleep) after a day’s work without sleep.

It’s three weeks since I last had a good night’s sleep. = I _______ a good night’s sleep for three weeks.

What can we conclude from the man"s reply A: He wants to have more sleep. B: His wife doesn"t sleep well. C: Women need more sleep than men. D: He doesn"t need as much sleep as his wife.

What does “sleep apnoea” mean? A: disturbing other people by snoring. B: breathing pauses during sleep. C: snoring so violent and loud. D: waking up because of snoring.

Why does a lack of sleep cause people to gain weight A: Because people burn fewer calories when they are awake. B: Because people feel hungry when they lack sleep. C: Because their hormones stay unchanged. D: Because people don"t exercise when they don"t have enough sleep.

True or False1. The dialogue happened in a clinic.( ) 2. The patient didn’t have a good sleep last night.( ) 3. Everyone will feel bad without enough sleep.( ) 4. The patient had a fever.( ) 5. The patient needs some medicine.

What is the author's purpose of writing Paragraph 3 and 4 A: To entertain the audience with some anecdotes. B: To discuss the cause of doctors' sleep problems. C: To show the hostility doctors have against their patients. D: To exemplify the danger doctors face mused by lack of sleep.

They are so diligent in their study that they _______their sleep.

76. After that they had a ____ sleep.

Sleep: Jerry gets hours of sleep a night. Sometimes he can sleep for a week and then not sleep for two or three or four days.