急~初一的用所给动词的适当形式完成句子

来源:百度知道 编辑:UC知道 时间:2024/05/05 05:43:20
Frank usually ___(finish) his work at 4:30 p.m.but today he ___(finish) his work half an hour late。
并给我讲讲,finish什么时候用过去时?

因为usually所以用finishes,因为 half an hour late所以用finished

Frank usually finishes___(finish) his work at 4:30 p.m.but today he _finished__(finish) his work half an hour late。
指一个过去的时间,用过去时

用过去式的话,可以根据句意是过去发生的,或者直接看句中有没有ago之类的词