下面小编跟大家一起了解专升本英语单选练习分享，希望对大家的学习有所帮助。
　　有趣 有料 有种
　　1. You’ve already missed too many classes this term. You ______ four classes just last week.
　　A. had missed
　　B. miss
　　C. missed
　　D. have missed
　　2. We didn’t finish the work in time. You us since you were there.
　　A. might help
　　B. should help
　　C. could have helped
　　D. must have helped
　　3. Teachers have no right to force their own opinions ______ the students.
　　A. upon
　　B. at
　　C. in
　　D. to
　　4. The express train ______ and many people thronged to the station.
　　A. pulLED in
　　B. pulled up
　　C. pulled on
　　D. pulled at
　　5. Had you set out earlier this morning, you ______ the evening on time.
　　A. might attend
　　B. may have attended
　　C. might have attended
　　D. may attend
　　1. 【翻译】这学期你逃了太多的课，仅上周就逃了四节。
　　［考点］动词时态
　　【精析】C由last week可知，后面的句子应用过去时。根据句意，本句时态为一般过去时。故选C。
　　2. 【翻译】我们没有及时完成工作。既然你在那儿，你本可以帮助我们的。
　　［考点］情态动词
　　【精析】C could have done表示“本来能做而实际没有做”，有时用来提出委婉的批评或表示后悔；而must have done则表示“对过去发生事情的肯定推测”，意为“一定，肯定”。根据句意可知，选C。
　　3. 【翻译】教师没有权利把自己的观点强加到学生身上。
　　［考点］词语搭配
　　【精析】A force sth. on/upon sb.是固定搭配，意为“强迫……接受……，把……强加给某人”。故选A。
　　4. 【翻译】这趟特快列车进站了，许多人涌向站台。
　　［考点］词义辨析
　　【精析】A pull in：（火车）进站；pull up：（使）停住；pull on：穿上，继续拉；pull at：用力拉。根据句意可知，选A。
　　5. 【翻译】如果你早上早点动身，你就可以按时出席这次会议了。
　　［考点］虚拟语气
　　【精析】C从句为省略if的条件句。补充完整是“If you had set out earlier this morning”，由从句可以看出是对过去发生的情况的假设，所以主句谓语要用might have done表示与过去事实相反。故选C。