Email writing is one of the most important skills for students and professionals nowadays. Whether you are writing to your teacher, applying for a job, or communicating with colleagues, using the right expressions makes your email polite, clear, and professional. In this post, we’ll learn some common English expressions used in emails: for greetings, body, and closing. 1. Starting Your Email (Greetings) The way you begin an email sets the tone for the whole message. Formal greetings (for teachers, bosses, or new people): Dear Sir/Madam, Dear Mr Rahman, Dear Ms Ayesha, To whom it may concern, (if you don’t know the name) Semi-formal / Friendly greetings: Hello Mr Rahman, Hi Ayesha, Good morning, Always use a comma after the greeting and capitalise the first word of the next sentence. 2. Introducing Your Purpose Right after greeting, tell the reader why you’re writing. Be polite and clear. Useful expressions: I am writing to ask about... I would like to request... I am contacting you re...