Tongue forward ALL of the time? Or only for the French R?

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Do you need to push the tongue forward ALL of the time? Or just for the French R? A subscriber to the newsletter called and asked me this over the phone. I think this answer will help you understand that, yes, if you keep your tongue forward all of the time, all of your French will improve.

Видео Tongue forward ALL of the time? Or only for the French R? канала French Pronunciation Dictionary