以下几种回I can not speak English. 我不会说英语。

I can't understand English.我不懂英语。I don't know anything about English. 我对英语一窍不通。 I know nothing about English. 我对英语一窍不通。希望能帮助到您。

不会英语就是不懂英语或没学过英语，可以翻译为 don't understand English 或 haven't learned English。