he has hair cut every month,为什么答案是doesn't而不用hasn't

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/14 22:35:29
he has hair cut every month,为什么答案是doesn't而不用hasn't
x)HUH,"ԲԢJ ';v=dgS-x6c}J~jqzɋ';zOY $S ;*@e % )y@ Ogznֳ k_$A-s .kz6oγg>_bܧ3uLx9}|V PhzR:}<ٱZV>Zb}==O;{_4:eHZ~ h

he has hair cut every month,为什么答案是doesn't而不用hasn't
he has hair cut every month,为什么答案是doesn't而不用hasn't

he has hair cut every month,为什么答案是doesn't而不用hasn't
因为have sth done是固定搭配

因为如果把这句话变成问句的话是:does he have hair cut every month?

原句中has是助动词,前肯后否