She is qualified to teach Italian, French, German and English as foreign languages and holds a Master's Degree in Applied Linguistics and New Technologies from the University of Hull.
Do you say "to be qualified for doing something" to mean "to be qualified to do something"?
It depends on your intended meaning. This is the famous ambiguity between passive voice and the copular verb plus an adjective complement. I don't believe she is qualified to teach French.
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