Sentence examples for how to speak from inspiring English sources

"how to speak" is correct and usable in written English.
It is typically used to introduce a question or topic related to speaking. For example: - "Can you teach me how to speak Spanish?" - "I don't know how to speak to my boss about getting a raise." - "How to speak confidently in front of a large group is a common concern for many people." In these examples, "how to speak" is used to introduce a specific aspect or skill related to speaking. It can also be used to ask for guidance or instructions on speaking in a certain way.