常用词组about time1. 早该its about time I came clean and admitted it.我早该招供承认这件事。ahead of time1. 提前，提早ahead of ones time1. 想法太超前的，思想前卫的all the time1. 一直，始终at a time1. 每次，一次he took the stairs two at a time.他两步一跨冲上楼梯。before time1. 提前，在原定时间以前behind time1. 迟，晚give someone the time of day1. 对礼貌（或友好）I wouldnt give him the time of day if I could help it.要是我有办法就不会让他好过。half the time1. 一半时间；常常have no time for1. 没时间（或不愿意）做he had no time for anything except
