cheer upchef saladchop downcirculation deskclass treasurerclean outclear outclear sth offclear upclear ...offcome a long weycome all the waycome alongcome around/round tocome downcome down withcome in handycome into beingcome out ofcome right outcome to one's mindcome to think of itcome upcome up withcome what may commercial artconfront sb with sthcontribute to/towardcool offcost a fortunecount incount oncram for 临时抱佛脚creditcut 课程不开 cut down cut down onday in and day outdevelop a roll of filmdie outdig up 挖掘，发现，筹集dicourge sb. from doing sth.do a story 报道do errands 差事，杂事do gooddo justic todon't mention itdoubt=don't thinkdown adj. 情绪心情不好downpourdraw on利用，包括drive sb.crazydrive sb. out of minddrive sb.up the wall 逼上绝境drop a coursedrop bydrop indrop off不知不觉睡着drop sb. a linedrop sb. off让某人下车due in 预定的，应到的，火车到站duesearshoteat upelectricity billend up(wind up)落得。。。结果，最终，结果