Li Ming didn't know why为什么用did’t 不用doesn’tTommy's teather asks if it is in the dinning hall,but tommy doesn't write in the dinning hall.为什么用doesn't 不用not 对不起啊 我语法很不过关啊 求高手

来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/25 05:45:26
LiMingdidn''tknowwhy为什么用did’t不用doesn’tTommy''steatherasksifitisinthedinninghall,buttommydoesn''twritein

Li Ming didn't know why为什么用did’t 不用doesn’tTommy's teather asks if it is in the dinning hall,but tommy doesn't write in the dinning hall.为什么用doesn't 不用not 对不起啊 我语法很不过关啊 求高手
Li Ming didn't know why为什么用did’t 不用doesn’t
Tommy's teather asks if it is in the dinning hall,but tommy doesn't write in the dinning hall.为什么用doesn't 不用not 对不起啊 我语法很不过关啊 求高手

Li Ming didn't know why为什么用did’t 不用doesn’tTommy's teather asks if it is in the dinning hall,but tommy doesn't write in the dinning hall.为什么用doesn't 不用not 对不起啊 我语法很不过关啊 求高手
因为 write 是实义动词,变否定时要借助助动词do ,而且Tommy 是第三人称单数,故借用does

这里是指过去Tommy没做,所以用did'nt

叙事一般用一般过去时