How to Write a Cover Letter in English: Structure, Examples, and Useful Phrases

A cover letter is a one-page letter that sits beside your CV and explains why you are the right person for a job. It should do three things: name the role, connect your experience to what the employer needs, and ask for an interview — in clear, confident English. This guide gives you a reusable structure, strong opening and closing lines, ready-to-use phrases, and the mistakes to avoid.

Many ESL learners focus all their energy on the CV and treat the cover letter as an afterthought. That is a mistake. The CV lists your facts; the cover letter is where your personality, motivation, and communication skills show. Because it is a piece of writing, it is also the first sample of your English the recruiter reads. A clean, well-structured letter signals that you can write professionally — often before anyone checks your degree.

Why a Cover Letter Still Matters

Some companies have dropped cover letters, but many still require or welcome them — especially for roles where written communication matters: administration, marketing, customer success, teaching, and most office jobs. A good letter does what a CV cannot:

• It explains fit. You can say why this specific company and role interest you.
• It tells a story. You connect past experience to future contribution.
• It shows character. Tone, courtesy, and clarity reveal how you will communicate on the job.

Even when optional, a short, tailored letter can separate you from candidates who send only a CV. The effort itself is a positive signal.

Cover Letter vs CV/Resume

Writers often blur these two documents. Keep the difference clear:

The two should agree but not repeat. Do not copy your CV into paragraph form. Instead, pick two or three achievements from the CV and explain their meaning. For help building the CV itself, see our guide on how to write a CV/resume in English.

The Standard Cover Letter Structure

A safe, professional structure works for almost any application:

1. Header — your name, email, phone, and the date, followed by the employer's name and address (or just the hiring manager's name).
2. Salutation — "Dear Mr. Smith," or "Dear Hiring Manager," if you do not know the name.
3. Opening paragraph — the role you want and a one-line reason you are a strong candidate.
4. Body paragraphs (1–2) — your relevant experience and achievements, mapped to the job.
5. Closing paragraph — gratitude, a call to interview, and a polite sign-off.
6. Signature — "Sincerely," then your name.

Keep the whole letter to one page. Recruiters skim; a tight, structured letter respects their time and shows you can prioritize.

How to Write a Strong Opening

Your first paragraph must state the role and give the reader a reason to keep reading. Name the exact position and where you saw it. Then add a single line that hints at your value.

The strong version names the role, cites a concrete result, and points at the employer's goal. Avoid "To whom it may concern" when you can find a name — a specific salutation feels more careful. For tone guidance, see our guide on formal vs informal English writing.

The Body: Show Your Value

The body is where you connect your past to their needs. Read the job description and pick the two or three requirements that match you best. For each, give a short example with a result.

Use numbers when you can — percentages, time saved, money earned. They are concrete and travel across languages. Keep each paragraph to three or four sentences, and link each achievement back to what the employer asked for. This is also where your English vocabulary matters; precise verbs like "led," "launched," "improved," and "coordinated" read stronger than vague ones like "did" or "helped with."

How to Close With Confidence

Your closing should thank the reader, restate interest, and request the next step. Keep it warm but professional.

Avoid endings that sound unsure, such as "I hope I am good enough" or "If you think I might fit." Confidence without arrogance is the target. For more on professional email tone that carries over to letters, read our guide on how to write better emails in English.

Useful Phrases You Can Reuse

These are safe, natural phrases you can adapt. They work across industries and sound professional:

• Opening: "I am writing to express my interest in the [role] position."
• Fit: "My background in [field] aligns closely with your team's needs."
• Achievement: "I successfully [action], which resulted in [outcome]."
• Motivation: "I am particularly drawn to your company because [reason]."
• Closing: "I would welcome the opportunity to discuss how I can contribute."
• Sign-off: "Sincerely," / "Yours faithfully," (when you do not know the name).

Common Cover Letter Mistakes

1. Sending One Generic Letter Everywhere

Employers can spot a copy-paste letter. Change the company name, the role, and at least one example for each application. A tailored letter beats a perfect generic one.

2. Repeating the CV Word for Word

The letter should interpret the CV, not echo it. Explain the "so what," not just the "what."

3. Grammar and Tone Errors

Since the letter is a writing sample, errors hurt more here than anywhere else. Always proofread. The Grammar Checker catches subject-verb and article slips that recruiters notice.

4. Wrong Length

More than one page signals you cannot prioritize. Fewer than three sentences signals you do not care. Aim for three to four short paragraphs.

5. Overly Casual Language

Skip slang, contractions in formal contexts, and joke openings. A cover letter is formal by default; save personality for the interview.

The Email Cover Letter

Many applications are emailed. In that case, the email itself is the letter: write it in the body, not as an attachment, unless asked. The subject line should be clear:

Keep the same structure and tone as a printed letter, but you may drop the postal header. Attach your CV as a PDF named "[YourName]-CV.pdf." For deeper email etiquette, see our guide on how to write better emails in English.

Final Checklist Before You Send

Run through this list for every letter:

• Correct company and role name (no copied errors).
• One page, three to four short paragraphs.
• At least one number-backed achievement.
• Formal, confident tone throughout.
• No spelling or grammar errors (checked with a tool).
• Clear subject line and PDF attachment for emails.
• Reads naturally when said aloud.

If you want a broader writing routine, our guide on how to improve English writing skills fast has daily habits that pay off on real tasks like this one.

Practice With Free Tools

You can draft and polish a cover letter for free with ClearWrite Tools:

Step 1: Draft the Structure

Write your opening, body, and closing using the structure above. Use the Word Counter to keep paragraphs tight and the whole letter near one page.

Step 2: Check Grammar and Tone

Paste the letter into the Grammar Checker to catch errors, then run it through the Readability Checker to confirm it is clear for a busy recruiter.

Step 3: Strengthen Word Choice

If your verbs feel weak, use the Paraphrasing Tool in Formal mode to suggest stronger phrasing, and the Language Translator to double-check tricky sentences against your native language.

A strong cover letter is not about fancy words — it is about clear structure, real examples, and a confident, polite tone. Build it from the template above, tailor it to each role, and proofread before you send. Start with our complete guide to English writing for ESL learners if you want the full foundation, then come back here every time you apply for a job.