精选优质文档-倾情为你奉上专升本英语-101(总分:100.00,做题时间:90分钟)一、Error Correction(总题数:50,分数:100.00)1.The old man will never forget the event, that has changed his life ever since . A. will never B. that C. has changed D. ever since (分数:2.00)解析:B应改为which。2.We should start at once and not waste too much time to argue about the procedure. A. at once B. too C. to argue D. about (分数:2.00)解析:C应改为arguing。3.We will have to put off our departure in the case it rains . A. will have B. put