Will, Would, and Shall

In our previous chapter, we explored how to use should, ought to, and must to talk about duties, advice, and strict rules. Now, we are going to shift our focus from obligations to the future, to our intentions, and to how we interact politely with others.

Meet will, shall, and would.

These three modal verbs are heavily tested in English grammar because they do a lot of heavy lifting. They tell us whether an action is a guaranteed future event, a polite request, a sudden decision, or just a hypothetical dream. They also have a fascinating history: the rules for using them have actually changed over the last century.

If you have ever felt confused about whether to say "I shall go" or "I will go," you are not alone. In this chapter, we will break down the traditional rules, explain how modern English actually works, and show you exactly what examiners are looking for when they test these words.

The Great Divide: The Traditional Rule of Will vs. Shall

To understand how these words work today, you first need to understand how they were used in the past. Traditional British English grammar had a very strict, almost mathematical rule for talking about the future.

According to the old rule, if you simply wanted to state that something was going to happen in the future (the "simple future"), your choice of modal depended entirely on the pronoun you were using.

• First Person (I, We): You had to use shall.

Example: I shall turn thirty next week. (A simple fact about the future). Example: We shall arrive in Delhi by evening.

• Second and Third Person (You, He, She, It, They): You had to use will.

Example: You will find the book on the table. Example: They will win the match.

The "Flip" for Promises and Determination

Here is where the traditional rule got tricky. If you wanted to express strong determination, a promise, a threat, or a command, you had to flip the rule.

• First Person (I, We) + Will: Expressed a promise or strong determination.

Example: I will pass this exam, no matter how hard I have to study! (Not just a fact, but a determined promise).

• Second and Third Person + Shall: Expressed a command, a promise, or a threat.

Example: You shall not pass! (A famous command from literature). Example: He shall be rewarded for his bravery. (A promise made by the speaker about someone else).

Modern English: The Triumph of Will

Now, take a deep breath and relax, because here is the good news: modern English has mostly abandoned this complicated rule.

Today, language has simplified. For almost all statements about the future, whether you are using I, you, we, or they, will has become the standard, default choice.

If you write, "I will go to the market tomorrow," no modern examiner or native speaker will mark it wrong. Will is now universally accepted for expressing future intent across all pronouns.

When do we use Will today?

Beyond just stating future facts, will has a few specific jobs in modern English that you need to recognize.

1. Snap Decisions (Decisions made at the moment of speaking) When you decide to do something right at the exact second you are talking, you must use will. You cannot use the present continuous ("I am doing") or "going to".

• Situation: The phone starts ringing.
• Correct: "I will answer it!" (You just decided right now).
• Incorrect: "I am answering it!" or "I am going to answer it!"

2. Predictions based on opinion or belief When you are guessing what will happen in the future based on what you think (not necessarily on hard physical evidence), you use will.

• Example: I think it will rain tomorrow.
• Example: I am sure India will win the World Cup.

3. Promises and Offers

• Example: I will help you with your homework tonight. (Promise)
• Example: I will carry those heavy bags for you. (Offer)

When Shall is Still King: Offers and Suggestions

If will has taken over the future tense, is shall dead? Absolutely not. Shall has retreated to a very specific, highly testable corner of the English language: asking questions in the first person (I and We) to make offers or suggestions.

This is one of the most important rules in this chapter.

When you want to offer help, or suggest an activity, and you are using "I" or "we", you must use shall in a question format. Using will in these situations sounds incredibly unnatural.

1. Making an Offer (Shall I...?)

Imagine you see an elderly person struggling with a heavy suitcase. You want to offer your help.

• Correct: Shall I carry that bag for you?
• Incorrect: Will I carry that bag for you?

Why is "Will I...?" wrong here? Because asking "Will I?" sounds like you are asking someone to predict your future. ("Will I be rich one day?"). When you are offering a service, always use "Shall I...?"

2. Making a Suggestion (Shall we...?)

Imagine you are with your friends and you want to suggest going to a movie.

• Correct: Shall we go to the cinema tonight?
• Incorrect: Will we go to the cinema tonight?

Again, "Will we go?" sounds like you are asking for a factual itinerary. "Shall we go?" is a polite, inclusive way of saying, "Let's go, what do you think?"

Enter Would: The Polite Powerhouse

If will is direct and forceful, would is its softer, more polite cousin.

Grammatically, would is the past tense form of will. You will often see it used in "reported speech" (when you are telling someone what another person said in the past).

• Direct speech: Rahul said, "I will bring the snacks."
• Reported speech: Rahul said that he would bring the snacks.

But would is much more than just a past-tense tool. Its primary job in everyday English—and in exams—is to create politeness and distance.

1. Polite Requests

When you want someone to do something for you, using will can sound a bit like a demand. Using would softens the request, making it much more polite.

• Direct (a bit bossy): Will you open the door?
• Polite (better): Would you open the door, please?
• Very Polite: Would you mind opening the door?

2. Polite Offers and Invitations

Just as we use shall for "I/we" offers, we use would when offering something to "you".

• Example: Would you like a cup of tea? (Much more polite than "Do you want tea?")
• Example: Would you like to join us for dinner?

Would Rather: Expressing Preferences

This is a massive favorite among examiners. We use the phrase would rather to say that we prefer one thing over another.

The meaning is simple, but the grammar structure is a frequent trap.

The Rule: "Would rather" must ALWAYS be followed by a bare infinitive.

Let's look at how this is tested:

• Correct: I would rather stay at home tonight.
• Incorrect: I would rather to stay at home tonight. (Never use "to" after would rather).
• Incorrect: I would rather staying at home tonight. (Never use -ing).

Comparing two things with Would Rather

When you want to state a preference between two specific actions, you use would rather... than.... Both verbs must be bare infinitives.

• Correct: I would rather starve than eat that stale food.
• Incorrect: I would rather starve than to eat that stale food.

Would in Hypothetical Situations

A hypothetical situation is an imaginary scenario. It is something that is not true right now, but you are imagining "what if?"

When we talk about imaginary situations in the present or future, we use a grammar structure called the Second Conditional. The formula for this is: If + Past Simple, ... would + bare infinitive.

Even though we use the past tense in the "If" part, we are NOT talking about the past. We are talking about an imaginary present.

• Example: If I won the lottery, I would buy a big house in the mountains.

(Reality: I have not won the lottery. I am just imagining it.)

• Example: If I were the Prime Minister, I would build more schools.

(Reality: I am not the Prime Minister.)

Would is the perfect modal for this because it expresses that the action is dependent on a condition that hasn't actually happened. It is the modal of dreams and imagination.

Would for Past Habits (Nostalgia)

Finally, would has a beautiful, nostalgic use. We use it to talk about things we did regularly in the past, but don't do anymore. It paints a picture of a repeated past action.

• Example: When I was a child, my grandfather would tell me stories every night.
• Example: During our college days, we would sit by the lake for hours.

The Trap: Would vs. Used To

Both would and used to can describe past habits, but there is a strict rule separating them.

• Would can ONLY be used for repeated actions (dynamic verbs like play, run, tell, sit).
• Used to can be used for actions AND for past states (stative verbs like live, be, love, own).

Let's look at a classic error:

• Correct: I used to live in Mumbai. (Living is a state, a continuous fact).
• Incorrect: I would live in Mumbai. (You cannot use would for a state).

• Correct: I used to have a red bicycle. (Having/owning is a state).
• Incorrect: I would have a red bicycle.

If you are talking about a repeated action (like playing cricket every Sunday), you can use either:

• Correct: We used to play cricket on Sundays.
• Correct: We would play cricket on Sundays.

Worked Examples: Spot the Error

Let’s apply what we’ve learned to some exam-style sentences. Read the sentence, identify the error, and understand the fix.

Example 1: Sentence: "The phone is ringing; I am going to answer it." Analysis: This is a snap decision made at the moment of speaking. "Going to" implies a pre-planned intention. For sudden decisions, we must use will. Correction: "The phone is ringing; I will answer it."

Example 2: Sentence: "Will we order a pizza for dinner tonight?" Analysis: The speaker is making a suggestion using the first-person plural "we". Using "will" sounds like asking for a factual prediction. For suggestions with I/we, we use shall. Correction: "Shall we order a pizza for dinner tonight?"

Example 3: Sentence: "She is very tired, so she would rather to sleep than watch the movie." Analysis: The phrase "would rather" must be followed by a bare infinitive. The word "to" is strictly forbidden here. Correction: "She is very tired, so she would rather sleep than watch the movie."

Example 4: Sentence: "When I was a teenager, I would be very shy." Analysis: Being shy is a state of being, not a repeated action. We cannot use would for past states. We must use used to. Correction: "When I was a teenager, I used to be very shy."

Quick Revision

Before you close this chapter, review these high-yield points. If you can remember these, you are ready to tackle any question on will, would, and shall.

• Modern Default: Use will for almost all future intentions, regardless of the pronoun (I, you, he, they).
• Snap Decisions: Always use will for decisions made at the exact moment of speaking (e.g., "I will get the door!").
• Offers and Suggestions: Always use shall with "I" or "we" in questions to make offers or suggestions (e.g., "Shall I help?", "Shall we go?").
• Politeness: Use would to make requests softer and more polite (e.g., "Would you please pass the salt?").
• The "Would Rather" Rule: Always follow "would rather" with a bare infinitive (no "to", no "-ing"). (e.g., "I would rather walk").
• Hypotheticals: Use would for imaginary situations in the second conditional (e.g., "If I had money, I would travel").
• Past Habits: Use would for repeated past actions (e.g., "We would play outside"), but never for past states (use "used to" instead).