please（）（listen）to me carefully.都说是祈使句省略了主语you谓语用动词原形所以填list

please（）（listen）to me carefully.都说是祈使句省略了主语you谓语用动词原形所以填list please（）（listen）to me carefully.怎么确定的省略主语you的祈使句?怎么确定省略的是you 主语的you的祈使句一般省略主语you 谓语用动词原形,可是在做题的过程中我经常分不清哪个句子是you的主语 ______(listen) to me carefully 祈使句 原型? 祈使句：will you please stop talking and listen to me! To +动词原形To + 动词原形 做主语 谓语动词用单数还是复数 ok .you listen to me carefully You must listen to the teache carefully.改为祈使句 You must listen to your teacher carefully.(变为祈使句) listen carefully 和 listen to me carefully what are you doing,Tom?Listen me carefully.(改错） “主语(非单三)加动词原形,再加其他”此时动词原形是不是不加to的动词不定式,而省略了助动词do?