【网络综合-大学英语四六级考试(CET)四级】onfire起火着火onfoot步行,onguard站岗,值班onhand在场,在手边onoccasion(s)有时,间或onone'sown独立,独自onpurpose故意地onsale出售,廉价出售onschedule按时间表,准时onsecondthoughts经重新考虑onthecontrary正相反onthegroundsof根据,以...为由on(the)onehand一方面ontheotherhand另一方面onthepointof即将...的时刻ontheroad在旅途中ontheside作为兼职/副业onthespot在场;马上onthewhole总的来说,大体上ontime准时onceagain再一次once(and)forall一劳永逸地onceinawhile偶尔oncemore再一次onceuponatime从前oneanother相互orelse否则,要不然orso大约,左右otherthan非;除了outof从...中;由于;缺乏outofbreath喘不过气来outofcontrol失去控制outofdate过时的outofdoors在户外outoforder出故障的outofplace不适当的outofpractice久不练习,荒疏outofsight看不见,在视野外outofthequestion毫无可能的outoftouch不联系,不接触overandover(again)一再地,再三地priorat在...之前quiteafew相当多,不少ratherthan不是...(而是)regardlessof不顾,不惜rightaway立即,马上sidebyside肩并肩,一起sofar迄今为止soonerorlater迟早,早晚stepbystep逐步地suchas例如,诸如thanksto由于,多亏thatis(tosay)就是说,即tothepoint切中要害,切题undercontrol处于控制之下underthecircumstances这种情况下uptodate在进行中upto多达;直到;胜任;取决于whatif切合目前情况的whatabout怎么样withrespectto如果...将怎么样withregardto关于,至于withoutquestion关于,至于,withtheexceptionof除...之外withoutquestion毫无疑问wordforword逐字的该文章转载自无忧考网：http://www.51test.net