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Linking<span> verbs never express action. Instead, they connect the subject of the </span>verb<span> to a noun or an adjective that either renames or describes the noun, pronoun or noun phrase that acts as the subject. From the sentence given, I think there is no linking verb. Hope this helps.</span>
The answer to your question is none coz Marie Curie is meant to be a capital letter at the start but it's not
True, Other people will take advantage of you if they see the chance... Its human nature