Part I Choose the best answer to plete each blank、 Please write down your answer in the answer sheet、 (1’)1Don’t worry、 Either my colleague or I ____ ing to help you、A. isB. areC. amD. will2Economics ____ an important study in modern society since the economics of any projects ____ paid much attention to、A. are; areB. are; isC. is; isD. is; are3A pair of pliers ____ missing from my tool box, but my scissors ____ still in the box、A. are; areB. is; areC. is; isD. are; is4All means ____ been tried to improve the students’ knowledge of the western culture、 For instance, a series of lectures ____ been held on campus、A. have; hasB. have; haveC. has; hasD. has; have5The mansions in which the flat ____ situated ____ a paratively small one、A. was; wereB. was; wasC. were; wasD. were; were6That group of soldiers ____ a topnotch fighting unit and ____ the best ratings of individual performance、A. are; hasB. are; haveC. is; hasD. is; have7Ham and eggs ____ a good breakfast、A. isB. areC. wasD. were8Neither the Kansas coach nor the players ____ confident of victory at that time, but they turned out to be the winner、A.wasB. has beenC. wereD.have been9Only 25 per cent of the capital ____ American owned、A. isB. areC. wasD. were10She is the only one of these women who ____ bridge well、A. playsB. playC. playedD. have played11The middle ages ____ of feudal ____、A. was a time; rivalriesB. was a time; rivalryC. were times; rivalryD. were times; rivalries12He felt ____ for her ____ over the past several years、A. sympathy; sufferingB. sympathies; sufferingsC. sympathy; sufferingsD. sympathies; suffering13He was not ____ to admit his mistakes in public、A. man enoughB. enough manC. a man enoughD....
