哦漏qaq音乐:谁知道英语的知识呀?
来源:百度文库 编辑:高校问答 时间:2024/05/20 01:33:28
be动词的……越多越好呀!!!
be动词是分时态的
1一般现在时:am,is,are
2一般过去时:was,were
3现在进行时:be(am,is,are)+动词的现在分词(doing)
am is are being was were
去哀老师课堂看看
be动词是分时态的
1一般现在时:am,is,are
2一般过去时:was,were
3现在进行时:be(am,is,are)+动词的现在分词(doing)
am is are being was were
去哀老师课堂看看