What is another way of asking someone's English proficiency?

[AUTOMOON]

I know most Chinese would say"what is your English level", which is perhaps Chinglish (Do you native English speakers agree? ) And what would you say instead?

[bhaisahab]

I know most Chinese would say"what is your English level", which is perhaps Chinglish (Do you native English speakers agree? ) And what would you say instead?

"What is your level in English?" is OK.

[AUTOMOON]

Thanks Teacher b.