Tom wasn't revise his lessons last night?哪里有错

问题描述:

Tom wasn't revise his lessons last night?哪里有错

应该是didn't,如果用wasn't,后面应该是进行时

wasn't 改为 didn't

回答:将句中wasn’t的改成didn’t,句子就对了.全句句意为:汤姆昨晚没有复习功课.句中的revise是行为动词,行为动词要借助于助动词的各种形式来构成否定句和疑问句.提问中的句子里用了wasn’t,而wasn’t 是对be动词...