Correct Use of WILL and WOULD | What's the Difference? | Modal Verbs in English Grammar - YouTube

Channel: Learn English Lab

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‘Will’ and ‘would’.
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These two verbs cause a lot of confusion for English learners.
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So, in this video, I’m going to clear up that confusion for you.
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I will teach you the difference between these two modal verbs, and I’ll show you how to
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use them correctly without making mistakes.
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As always, there is a quiz at the end to test your understanding.
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Alright, there are three main differences between ‘will’ and ‘would’.
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Let’s start with the most basic use of the two verbs.
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We use the verb ‘will’ to talk about the future.
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One very common use is to make a prediction, or say what we expect to happen in the future.
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Take this sentence: We will be in Hong Kong by 8 pm tomorrow.
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That means, we are traveling to Hong Kong and I expect that if our flight is on time,
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we will be there by 8 o’ clock tomorrow night.
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This next sentence also talks about the future but it’s a little different.
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I’m not hungry, so I will just have an orange juice.
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Imagine that you’re sitting in a restaurant with a friend and you say this.
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Here, you’re not talking about the distant future, you’re talking about the immediate
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future.
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In other words, here ‘will’ is used to express a decision that you have made.
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We also use ‘will’ to make a promise to someone: I’ll send you all the details by
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email.
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So, I’m promising to do something for you.
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OK, so that’s ‘will’.
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What about ‘would’?
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Well, ‘would’ is simply the past tense form of ‘will’.
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So imagine that we didn’t reach Hong Kong by 8 pm.
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Our flight was late.
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We only reached there at 2 in the morning.
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So then, we might look back at the past and say: We thought we would be in Hong Kong by
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8 pm.
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But that didn’t happen.
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We often use ‘would’ when we report a past conversation – that is, we say what
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someone said in the past.
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For example: I wasn’t hungry, so I said that I would just have an orange juice.
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It’s the same sentence that we saw with ‘will’, but changed to the past tense.
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And the last sentence becomes: She said she would send me all the details by email.
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OK, now you know the basic use of ‘will’ and ‘would’.
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So let’s look at a more challenging use of these two verbs.
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This is the area of most confusion for people, and it is conditionals.
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That means sentences where you have a condition and a result.
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For example: If it rains tomorrow, I’ll bring my umbrella.
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That’s pretty easy.
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You see that I’m talking about something I will do in the future (“I’ll bring my
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umbrella”), but only on one condition – “if it rains.”
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Here’s another one: If Jared stops playing video games, his grades will improve.
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What do you understand by that?
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Well, it means that Jared probably spends a lot of time playing video games, so his
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grades are not very good.
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But if he stops playing video games, then he can spend more time studying, and we expect
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that his grades will improve.
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In both of these sentences, we’ve used ‘will’.
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And that is because both of these are real situations (these are both possible).
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This type of sentence is called the first conditional.
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But sometimes, we want to talk about imaginary or unreal situations.
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For example: If I had wings, I would fly all over the world.
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Obviously, this is not possible.
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I can’t grow wings, so all I’m doing is I’m using my imagination.
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Notice that we have used the past tense throughout this sentence – ‘If I had wings,’ – ‘I
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would fly’.
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We’re not talking about the past, but this past tense, including ‘would’, just shows
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that this is not real – it’s imaginary.
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Now, let’s go back to Jared and his video game addiction.
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What if I said: If Jared stopped playing video games, his grades would improve.
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It’s similar to the sentence with ‘will’, but using the past tense (with ‘would’)
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just shows that I don’t think this is possible.
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Jared is not going to stop, he’s just going to keep playing video games, and his grades
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are never going to improve.
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Remember, with ‘will’ it’s possible, with ‘would’ it’s not possible, it’s
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imaginary.
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And this type of sentence is called the second conditional.
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But there’s one more – the third conditional.
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This is used to talk about past conditions.
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Imagine that Jared had his exam, and as we expected, his grades were poor.
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So then we can say: If Jared had stopped playing video games, his grades would have improved.
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So here, we’re talking about a condition in the past.
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Notice that we say ‘had stopped’ (this is the past perfect tense) in the condition,
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and we use ‘would have’ in the result.
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Here’s one final example for you: If Nancy had gone to law school, she would have become
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a lawyer.
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What does it mean?
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Did Nancy go to law school?
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No, her parents advised her to go to law school, but she didn’t listen to them, so unfortunately,
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she didn’t become a lawyer.
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So you can see from these sentences that we only use ‘will’ when we talk about real,
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possible situations.
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For imaginary conditionals, we use ‘would’.
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Now, I know that this topic can be a little tricky, so I have full lessons just on conditionals
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to help you understand them.
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You will find the links in the description below.
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OK, let’s now turn to the final difference between ‘will’ and ‘would’ and that
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is in using polite expressions.
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For the purpose of politeness, we use ‘would’ and not ‘will’.
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So there are some special phrases with ‘would’ that you should memorize: The first is ‘Would
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you mind
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For example: “Would you mind lending me some money?”
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This sentence is a request, and it’s a very polite request.
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Notice that after ‘would you mind’ we have an ‘ing’ form – ‘lending’.
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This is the correct form when you want to make requests with this expression.
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But you can also use it to ask for permission.
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For this, you would say ‘Would you mind if’ plus a past tense: “Would you mind
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if I left a little early tomorrow?”
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You might say this to your boss at work.
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Even though we have a past tense verb, that’s just a grammar rule, we’re still asking
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for permission for the future.
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The phrase ‘Would it be OK if
?’ is also used to ask for permission: “Would
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it be OK if I left a little early tomorrow?”
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Same meaning.
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Another common phrase is ‘Would you like
?’
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and this is used to make offers: Would you like some more milk in your coffee?
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Would you like to come along with us?
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Would you like me to give you a ride home?
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All of these are offers.
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And finally, to express wants, to say “I want this”, we use the polite expression
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– ‘I would like
’
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I would like another cookie, please.
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I would like to buy a wedding present for a friend of mine.
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The important point is that in all of these sentences, you cannot use ‘will’.
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Remember that these are fixed expressions – you must use ‘would’ in all of them,
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so it’s a good idea to memorize them all.
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OK, if you’re ready, it’s now time for the quiz to see if you can use ‘will’
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and ‘would’ correctly.
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On the screen, there are eight sentences.
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In each one, I want you to fill in the gap with ‘will’ or ‘would’.
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Stop the video, think about your answers, then play the video again and check.
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Alright, here are the answers.
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How many did you get right?
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Let me know in the comments section.
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If you have any questions about these, you can ask me in the comments as well.
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If you liked this lesson, give it a thumbs up by hitting the like button.
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to get my latest lessons right here on YouTube.
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Happy learning and I will see you in another lesson soon.