请帮我看看这英文有没有问题

问题描述:

请帮我看看这英文有没有问题
Yes!there’re 3 characters,however we can only invite 2 of them for the guest speakers.Let's talk about which 2 characters should we choose.
忽略字母大小写

似乎没有.除了 as guest speakers,别用for ,可以去掉the - 如果是首次提到的话.