1.【XX•全国ii】
there are times when people are so tired that they fall asleep almost anywhere. we can see there is a lot of sleeping on the bus or train on the __21____home from work in the evenings. a man will be__22____the newspaper, and seconds later it __23___ as if he is trying to ___24__it. or he will fall asleep on the shoulder of the stranger___25__ next to him.___26___ place where unplanned short sleep __27__ is in the lecture hall where a student will start snoring(打鼾)so ___28____that the professor has to ask another student to___29___ the sleeper awake. a more embarrassing(尴尬)situation occurs when a student starts falling into sleep and the ___30___ of the head pushes the arm off the___31___, and the movement carries the__32___ of the body along