English for Writing Proposals That Actually Get a Yes

A proposal is one of the highest-stakes pieces of writing in business English. It can win a contract, secure funding, or open a door that’s been closed for months. Write it badly, and none of that happens. Write it well, and people say yes.

The good news: writing strong proposals in English is a learnable skill. It follows patterns. Once you see those patterns clearly, you can use them again and again.

In this lesson, we’re going to focus on one thing: how to structure your language so your proposal sounds confident, credible, and clear.

The Lesson: Language That Moves a Proposal Forward

A well-written proposal does three things in order. It identifies a problem, presents a solution, and makes the next step easy to take. Your language needs to support each of those stages.

1. Frame the problem precisely.

Don’t open with a list of your company’s achievements. Open with the reader’s situation. Use language that shows you understand their challenge:

“Many organisations in this sector face significant delays in onboarding due to inconsistent training processes.”

“The current reporting system generates data that is difficult to act on quickly.”

Notice the tone: direct, but not alarming. You’re not criticising the client. You’re naming a shared reality.

2. Present your solution with clarity, not hype.

This is where a lot of learners either under-explain (too vague) or over-promise (too salesy). The sweet spot is specific and calm. Use these kinds of structures:

“We propose a three-phase training programme designed to reduce onboarding time by up to 30%.”

“Our approach involves [X], which allows your team to [benefit].”

The verb choices matter here. Propose, recommend, suggest, outline all signal professionalism. Avoid weak hedging like “we hope to maybe provide…” That doesn’t inspire confidence in anyone.

3. Use persuasive but grounded language.

Persuasion in a proposal comes from evidence and logic, not adjectives. Compare these two sentences:

“Our solution is truly amazing and will completely transform your business.”

“In a similar project with [Company X], this approach reduced costs by 20% within six months.”

The second one persuades. The first one reads like an advert from 2003.

For IELTS candidates: this kind of structured, evidence-based argumentation is exactly what Task 2 essays reward. Framing a position clearly, supporting it with reasoning, and maintaining a formal but natural register will get you marks. Practising proposal language builds those same muscles.

It’s this intersection of formal writing and real persuasion that we work on directly in our daily coaching sessions. If you want that kind of focused practice, here’s how the programme works.

Common Mistake: Being Polite to the Point of Being Unclear

Here’s something that catches a lot of learners. In an effort to sound professional and respectful, they soften everything until the proposal says almost nothing.

Learner version:

“We would possibly be able to consider offering some support in this area if it might be of interest.”

This sentence is grammatically fine. It is also completely useless in a proposal. The reader finishes it and thinks: do they want the project or not?

The correction is to separate politeness from precision. You can be respectful and still be clear:

“We would be glad to support this initiative. Our recommended approach is outlined below.”

Polite? Yes. Vague? Not even slightly.

The rule of thumb: hedge your certainty about outcomes (“this is expected to reduce costs”), but don’t hedge your offer or your intention. Be clear about what you’re proposing to do.

Practice Tips You Can Use Today

1. Rewrite one paragraph you’ve written recently. Find any sentence where you hedged unnecessarily and make it clearer. You don’t need a new topic. Use something you’ve already written.
2. Collect proposal phrases. Next time you read a formal email, report, or business document in English, highlight the phrases used to introduce ideas, make recommendations, or refer to evidence. Build your own reference list. Ten good phrases in active use are worth more than a hundred half-remembered ones.
3. Practice the problem-solution structure out loud. Pick any workplace situation and describe it in two sentences: one naming the problem, one proposing a solution. Do this five times with different scenarios. Spoken practice trains your written instincts faster than you’d expect.

Vocabulary to Know

• to propose /prəˈpəʊz/ – Level: B1 – to formally suggest a plan or course of action – Example: We propose a revised timeline that better reflects the project’s current scope.
• to outline /ˈaʊtlaɪn/ – Level: B1 – to describe the main points of something without going into full detail – Example: The document outlines our approach to quality assurance.
• to address a concern /tə əˈdres ə kənˈsɜːn/ – Level: B2 – to deal with or respond to a worry or problem that has been raised – Example: This section of the proposal addresses the client’s concerns about delivery time.
• compelling /kəmˈpelɪŋ/ – Level: B2 – convincing and persuasive, difficult to argue against – Example: She made a compelling case for restructuring the project timeline.
• deliverable /dɪˈlɪvərəbl/ – Level: C1 – a specific output or result that has been agreed as part of a project – Example: Each deliverable will be reviewed by the client before the next phase begins.
• contingent on /kənˈtɪndʒənt ɒn/ – Level: C1 – dependent on something else happening first – Example: Final pricing is contingent on the scope of work confirmed in the brief.
• to substantiate /səbˈstænʃieɪt/ – Level: C1 – to support a claim with evidence or facts – Example: The proposal should substantiate all cost projections with data from comparable projects.
• executive summary /ɪɡˈzekjʊtɪv ˈsʌməri/ – Level: B2 – a short overview at the beginning of a long document, summarising the key points for a busy reader – Example: The executive summary must capture the proposal’s value in no more than one page.
• to hedge /hedʒ/ – Level: C1 – to use language that softens a statement or avoids full commitment – Example: In academic writing, hedging is appropriate; in a business proposal, it can undermine your position.
• boilerplate /ˈbɔɪləpleɪt/ – Level: C2 – standard, generic language used repeatedly without customisation, often seen as impersonal – Example: Avoid filling your proposal with boilerplate text; clients notice when nothing has been tailored to them.

FAQ

How formal should a business proposal be in English?

Formal enough to be taken seriously, natural enough to sound human. Avoid slang and very casual phrasing, but don’t reach for overly complex words when simpler ones work just as well. A clear sentence with everyday vocabulary will always beat a convoluted one with impressive vocabulary. The goal is clarity, not performance.

Can I use “I” or should I always write “we” in a proposal?

That depends on context. If you’re a freelancer or independent consultant, “I” is perfectly appropriate. If you’re writing on behalf of a company or team, “we” is standard. Mixing them in the same proposal is the thing to avoid. Pick one and stay consistent throughout.

Is learning to write proposals useful for IELTS preparation?

More than most people realise. The skills overlap significantly: structuring an argument, using formal register, presenting evidence logically, and avoiding vague or emotional language. If you’re preparing for IELTS Task 2, practising proposal writing will sharpen exactly the skills the exam is testing.

Keep Practising

Writing strong proposals takes repetition. You need to read good examples, write your own, and get feedback on the language choices you’re making. That’s the kind of structured, back-and-forth practice that moves things forward quickly. It’s also what our daily coaching sessions are designed around. If you’d like to work on this kind of writing with direct feedback, take a look at the coaching programme here.