讲现在完成时的时候要把瞬间动词转化成延续性动词,为什么?答:因为现在完成时中有一种用法:表示过去(延续性)动作或状态持续至今,也可能持续下去。其实,不管什么时态,就是要强调瞬间动词不能与一段时间连用。瞬间动词:一发生就结束。典型的瞬间动词:(来自百度百科:close, leave, buy, join, become, begin, fall,fall ill,get to(know), come, go, ...
瞬间动词什么时候变延续性动词答:study, play, do, read, learn, drive, write, clean, slean, sleep, speak, talk, wait, fly, stay, write, sit, stand, lie, keep等。二、瞬间性动词 begin, start, finish, go, come, leave, find, get up, arrive, reach, get to, enter, hear, stop, open, close, become, ...
什么是持续动词和不持续动词答:因是延续性动词与非延续性动词,之间可相互转换:动词按其动作发生的方式、发生过程的长短可分为延续性动词与非延续性动词。一.延续性动词表示能够延续的动作,如:learn, work, stand, lie, know, walk, keep, have, wait, watch, sing, read, sleep, live, stay等。延续性动词可以与表示时间段...