There are many different methods of communication, each with its own advantages and disadvantages. Some common forms of communication include speaking in person, speaking on the phone, sending emails, or sending text messages.
Every kind of communication has advantages and disadvantages. For example, speaking in person is a great way to build rapport and get to know someone, but it can be challenging if you're not in the same place. Sending an email is a quick and easy way to communicate, but it can be easy to misunderstand someone's tone in an email.
A sample answer:
I prefer using formal communication when possible. This means using complete sentences and avoiding slang or shortcuts. I find that this form of communication is more respectful and professional.
OR,
I prefer using verbal communication whenever possible. I find that it is the most efficient and effective way to communicate. That being said, there are times when written communication is necessary, such as when sending a formal email or memo. In those cases, I make sure to use clear and concise language to communicate my message.