可以. 以下有三种瞬间动词用于现在进行时和过去进行时: 1.表示反复或重复英语的现在进行时用于少数瞬间动词可以表示不断重复的动作,这类动词主要有jump,knock,kick,hit,nod,tap,winkcough,shoot,drop等.如: Someone was knocking.at that time那时有人敲门.John is nodding his head.约翰频频点头. 2.表示即将发生 注意有些瞬间动词的现在进行时并不表动作的重复,而是表动作即将发生.如: Mike is
1.动名词.例:Swimming is good for health. 2.现在进行时.例:I am doing my homework. 3.动词并列.例:She stood here,reading a book. 4.动词前有部分介词.例:She is looking forward to seeing him. 5.有些动词加ing变为形容词.例 :exhaust加ing为exhausting,此时词性由动词变为形容词.