They have ever learned Korean.这句话错在哪?

They have ever learned Korean.这句话错在哪? They have ever learned Korean. 改错:They have ever learnt Korean. 改错:They have ever learnt Korean ever and never 修改句子 1、They have ever learnt Korean.2、l have` “Have you ever gone to Hangzhou?"这句话错在哪? They have learned English recently. We have already learned 10 units.这句话对吗? they have learned a lot about themselves Have you ever eaten with a Korean family?I will tell you som do you ever go there?这句话是不是错了?是不是应该用have you ever been there 1.i have learned english.2.i have been learning english.这两句话