南开大学《大学英语(三)》在线作业答案.doc

一、单选题（共?50?道试题，共?100?分。） V 1.??Once youre into basketball, youll find( )great fun to play as a way to relax. A. it B. that C. this D. what ??????满分：2??分 2.??Do you feel like( )today? A. having something eaten B. having something to eat C. to have something eaten D. to have something to eat ??????满分：2??分 3.??– In my opinion, youd better take a couple of days off. – ( ). A. Ill take your advice B. Let me see C. Never mind D. Im afraid so ??????满分：2??分 4.??If he was fitter, he( )live longer. A. 不填 B. will C. would D. can ??????满分：2??分 5.??– Excuse me. Is this table taken? – ( ). A. We havent booked the dishes B. We havent ordered the dishes C. Yeah. Im saving these seats for friends D. Yeah. Im stuffed ??????满分：2??分 6.??– I wonder if you could help me. – ( ). A. I could B. Yes, I do C. No, not at all D. Of course ??????满分：2??分 7.??– Where to? Im so thirsty. – ( )? A. Why dont we go now B. Why dont we enjoy some beer at that bar C. Why didnt you look up the map D. Why didnt you tell me about it earlier ??????满分：2??分 8.??– Linda, can you give me a lift after work? – ( ). A. Its very kind of you to do so B. Thank you for your offer C. Never mind. Ill go shopping D. No problem. We go the same direction ??????满分：2??分 9.??– Whats the problem, Harry? – ( ). A. No problem B. No trouble at all C. Thank you for asking me about it D. I cant remember where I left my glasses ??????满分：2??分 10.??One day while Mr. King was working, he had a(an)( )and his left leg was badly injured. A. business B. accident C. matter D. event ??????满分：2??分 11.??He speaks so quickly that I didnt( )what he said. A. receive B. listen C. take D. catch ??????满分：2??分 12.??– Why are you so late? – ( ). A. Its a shame B. I came across an old friend C. Never mind D. Thats all right ??????满分：2??分 13.??He carried on( )after his accident. A. to work B. work C. working D. worked ??????满分：2??分 14.??– I havent seen Belly for 10 years. – ( ). A. Either have I B. Neither have I C. Havent I D. So have I ??????满分：2??分 15.