Jimmy has a toothache.Must he sees a dentist?为什麽see加S是错误的?

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/07 05:36:05
Jimmy has a toothache.Must he sees a dentist?为什麽see加S是错误的?

Jimmy has a toothache.Must he sees a dentist?为什麽see加S是错误的?
Jimmy has a toothache.Must he sees a dentist?为什麽see加S是错误的?

Jimmy has a toothache.Must he sees a dentist?为什麽see加S是错误的?
must 是情态动词
情态动词后面只能用动词原形