He has a bad cold,Mr.Williams,so he must stay in bed for a weekso he must stay in bed for a week其中的stay为什么不加S

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/27 12:39:55
He has a bad cold,Mr.Williams,so he must stay in bed for a weekso he must stay in bed for a week其中的stay为什么不加S
x)HUH,VHTHJLQHI- L-)WHU--.Q(.ITSHJMQH/(OM&i';>~cד Ovv.A3 lCP4?Ys볆Ƨ]+^{dҧ^]o)P;DeSV

He has a bad cold,Mr.Williams,so he must stay in bed for a weekso he must stay in bed for a week其中的stay为什么不加S
He has a bad cold,Mr.Williams,so he must stay in bed for a week
so he must stay in bed for a week其中的stay为什么不加S

He has a bad cold,Mr.Williams,so he must stay in bed for a weekso he must stay in bed for a week其中的stay为什么不加S
must是情态动词~所以后面接的动词都用原型!没有特例!