Dear teachers, please explain me correctness of writing the phrase like "How to Quickly Lock Your Computer" . I often see in Internet phrases, where an adverb is inserted between particle "to" and a verb. I can submit many examples: How to Easily Peel Peaches ,Energy bills to clearly state how you're being exploited ,How to Permanently Delete a Facebook Account, How to Really Love Your Child and so on. Is it possible to use adverb between "to" and the verb ? I did not get such a knowledge at school.