口诀如下:
1. 一般现在时:主语+动词原形
2. 一般过去时:主语+动词过去式
如:I played basketball yesterday.
如:I am playing basketball now.
4. 过去进行时:主语+be动词(was, were)+动词的ing形式
如:I was playing basketball at 6 p.m. yesterday.
英语动词变化形式口诀急求答案,帮忙回答下
口诀如下:
1. 一般现在时:主语+动词原形
2. 一般过去时:主语+动词过去式
如:I played basketball yesterday.
如:I am playing basketball now.
4. 过去进行时:主语+be动词(was, were)+动词的ing形式
如:I was playing basketball at 6 p.m. yesterday.