Hooks (Nadège)

I’m an English teacher in France and I want to coach 25-35 year-old women who want to evolve at work thanks to English but who feel completely incompetent with the language.
– I was wondering if a hook in a Facebook ad like “Aren’t English lessons enough?” or “English lessons don’t work for you?” would be fine.
– What about “did you know you don’t have to be bad in English?”?