汉译英 膜拜!多谢多谢1.今天我们参加了学校的旅行,去了自然博物馆.2.不允许我们触碰博物馆的任何东西

Today,we joined in the school trip and we went to the nature museum.It wasn't allow us to touch any things in the museum.I am looking forward to your visiting report.Pay attention to the information of ancient technology.You can go to the cafer conveniently.
再问： 亲。 第二句为什么不是it isn‘t？
再答： 亲，isn't 与wasn't都可以哟！