The way you begin a letter in English depends on the type of letter you are writing and your relationship with the recipient. Here are some common ways to begin a letter: Formal letter: If you're writing a formal letter, start with "Dear" followed by the recipient's title and last name. For example, "Dear Mr. Smith," or "Dear Dr. Johnson,". Semi-formal letter: For semi-formal letters, you can start with "Dear" followed by the recipient's first name. For example, "Dear Sarah,". Informal letter: For informal letters, you can use a more casual greeting such as "Hi" or "Hello," followed by the recipient's first name. For example, "Hi John," or "Hello Mary,". Business letter: If you're writing a business letter, start with "Dear" followed by the recipient's title and last name, such as "Dear Ms. Brown," or "Dear Mr. Johnson,". Personal letter: For a