_____ an ambulance man ______(wear) a uniform?什么时态的还有A secretary ____(go) to the meetings and _____(answer) the phone.什么时态的,为什么

_____ an ambulance man ______(wear) a uniform?什么时态的还有A secretary ____(go) to the meetings and _____(answer) the phone.什么时态的,为什么
_____ an ambulance man ______(wear) a uniform?
什么时态的
还有A secretary ____(go) to the meetings and _____(answer) the phone.什么时态的,为什么

_____ an ambulance man ______(wear) a uniform?什么时态的还有A secretary ____(go) to the meetings and _____(answer) the phone.什么时态的,为什么
1、（Does） an ambulance man (wear) a uniform?
救护车人员穿制服吗?
这是一般现在时态,说的是经常性的行为.因为主语是第三人称单数,所以要加上助动词does来帮助构成问句.
2、A secretary (goes) to the meetings and (answers) the phone.
一个秘书（的职责是）参加会议和接电话.
这也是一般现在时态,也是习惯性的行为,动词要和主语一致,也是三单形式.