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U2 41. If you want to _______ that you get the diploma, you have to work harder and take all these courses and pass them. A. assure B. insure C. ensure D. reassure 请根 据需要填入 Script: 正确答案：C 得分：0 分 42. The team's attempt to win the game was _____ by the opposing goalkeeper. A. shocked B. frustrated C. given up D. caught up 请根据需要填入 Script: 正确答案：B 得分：0 分 43. After he was accused of theft, John collected all the evidence and hired a lawyer to ______ him. A. offend B. prove C. defend D. argue 请根据需要填入 Script: 正确 答案：C 得分：0 分 44. The house was very quiet, ___________ as it was on the side of a mountain. A. isolated B. isolating C. being isolated D. having been isolated 请根据需要填入 Script: 正确答案：A 得分：0 分 45. Mr. Bloom is not __________ now, but he will be famous someday. A. significant B. prominent C. magnificent D. dominant 请根据需要填入 Script: 正确答案：B 得 分：0 分