精选优质文档-倾情为你奉上2013年9月份考试大学英语（3）第二次作业一、单项选择题（本大题共40分，共 40 小题，每小题 1 分）1. If you ( ) that late movie last night, you wouldnt be sleepy now.A. hadnt watched B. didnt watch C. havent watched D. wouldnt have watched2. We are anxiously waiting for the ( ) of their discussion.A. incomeB. outcome C. inputD. output3. Smoking is so harmful to personal health that it kills ( ) people each year than automobile accidents.A. seven more timesB. seven times moreC. over seven timesD. se
