规定时间: preset-time; schedule time; ...做: make; manufacture; produce某: certain; some花时间做某事: spend time doing/in doing sth; take time to do sth没时间做某事: have no time to do sth花多少时间做某事: spend time doing花费时间做某事: spend time (in) doing sth没有时间做某事: have no time to do sth找到时间做某事: fit…into抽时间做某事（由于太忙）: to afford time to do sth; to get around to doing sth; to spare time to do sth花费时间做某事（主语是人）: spend time doing sth花某人一段时间做某事: it takes sb. some time to do sth挤时间做某事（由于太忙）: to squeeze/steal time to do sth某人花费多少时间做某事: sb. spend some time (in) doing sth.= it takes sb. some time to do sth有足够的时间做某事: have enough time to do sth抽出时间做出某事: get/ come round to sth规定时间: official hour; preset-time; schedule time; scheduled time; set period; set time; to make it在规定时间: at the appointed time花（钱；时间）做某事: spend….(in) doing sth腾出时间（做某事）: make time for比赛规定时间: limit超过规定时间: exceed timelimit规定时间 提前时间: preset-time花时间或钱做某事: spend time/money in做某事的最好时间: the best time to do sth
