问问这个英语句子有没有错误

应该是i hope i could be happy everyday,虚拟语气

can 后面要有be，因为happy是形容词

I think there is no wrong sentence in it.You are right.

I hope I can happy everyday 改成I hope I will be happy everyday
毕竟是将来

有呢，happy 是形容词，I hope I can happy everyday 句中把它当成了动词，应该改为 hope I could be happy everyday 这是种虚拟语气，大家都知道，要想每天都快乐肯定是很难实现的，所以要用虚拟语气！

I hope I can be happy everyday.