21. A. way B. track C. path D. road

2.(2011·全国II)完形填空

　　 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. The student wakes up on the floor with no___33___ of getting there. The worst time to fall asleep is when __34___ . Police reports are full of ___35___ that occur when people fall into sleep and go__36_____ the road. If the drivers are ___37____ , they are not seriously hurt. One woman's car, ___38____ , went into the river. She woke up in four feet of __39____ and thought it was raining. When

people are really ___40_____，nothing will stop them from falling asleep-----no matter where they are.

45.A. food　　　　 B. jewels　　　　 C. money　　　　 D. seeds　　　　　 [D]

44.A. loading　　 　B. treasuring　　 C. carrying　　 D. earning　　　　 　　[C]

43. A. except　　 B. instead of　　 C. apart from　 D. along with　　 　　　[B]　

42.A.still　　　　 B.already　　　 C.always　　　　　 D.indeed　　　　　 [A]

41.A.welcomed　　　 B.met　　　　 C.taccepted　　　 D.persuaded　　 [B]

40.A.good　　　　　 B.certain　　 C.true　　　　　　 D.strange　　　　 [A]

39.A.whether　　　 B.how　　　　 C.where　　　　　　 D.when　　　 [B]

38.A.village　　　 B.land　　　 C.field　　　　　　 D.road　　　　　 [A]