81.Corn originated in the New World and thus was not known in Europe until Columbus found it______ in Cuba. (00.1/45)A. having cultivated B. being cultivated C. been cultivated D. cultivating82.The sa
91.______ in a recent science competition, the three students were awarded scholarships totaling $21,000. (01.1/46)A. To be judged the best B. Having judged the bestC. Judged the best D. Judging the b
101.He wasn’t appointed chairman of the committee, _______ not very popular with all its members. (02.1/44)A. considering B. being considered C. to be considered D. having considered102.Contrast
1. He must have had an accident, or he______ then.(90.1/51)A. would have been here B. had to be here C. should be here D. would be here2. It was essential that the application forms______ back before
11.It was proposed that the matter______ discussed at the next meeting.(92.6/65)A. will be B. was C. be D. would be12.He didn’t go to the party, but he does wish he______ there.(92.6/66)A. would