文档介绍：大学英语语法CollegeEnglishGrammar王娜SubjunctivemoodMeaning:usedtoexpressvariousstatesofunrealitysuchaswish,emotion,possibility,judgment,opinion,necessity,urredIfhehaddriven(drive)morecarefully,hewouldnothavehad(have)+主语+动词的过去式(be动词用were)主语+should/would/could/might+动词原形IfIwereyou,+主语+had+过去分词主语+should/would/could/might+have+过去分词Ifyouhadtakenmyadvice,+主语++主语+wereto++主语+should+动词的原形主语+should/would/could/might+etomorrow,weshouldputoffthemeetingtillnextMonday.【CET-4:】TheVictimwouldhavesurvived(本来会有机会活下来)ifhehadbeentakentohospitalintime.【CET-6:】Butformobilephone,municationwouldnothavebeensoefficientandconvenient.(我们的通讯就不可能如此迅速和方便)【CET-6:2007】Ifyouhadfollowedmyadvice/suggestion,youwouldnothavebeenintrouble.(听从了我的忠告,你就不会陷入麻烦).【CET-4:】Theprofessorrequiredthatwe(should)handinourresearchreport(s).(我们交研究报告)。【CET-6:】Itisabsolutelyunfairthatthesechildrenbedeprivedoftherighttoreceiveeducation.(被剥夺了受教育的权利).It’stimesomethingwasdone/somemeasuresweretaken(采取措施)‘. 你一样高。ifonlyIwasnotsobusy.(但愿)我不这么忙。(要是)乘出租车去(就好了)。