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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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have to

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "have to" is correct and usable in written English.
It can be used when one is expressing an obligation or necessity. For example: "I have to finish my homework before I can go to the movies."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

If I have to, I have to.

News & Media

Independent

You have to live.

News & Media

Independent

You have to govern".

News & Media

The New York Times

"You have to relax.

I have to recover".

News & Media

Independent

We have to produce.

News & Media

The New York Times

Because we have to?

News & Media

The New York Times

It'll have to do.

News & Media

The New York Times

We have to listen.

News & Media

The New York Times

"They have to choose".

News & Media

The New York Times

We have to evolve.

News & Media

Independent
Show more...

Expert writing Tips

Best practice

When expressing obligation, consider the strength of the obligation. Use "must" for stronger obligations and "have to" for more general requirements.

Common error

Avoid overuse of the colloquial form "have got to" in formal writing. While acceptable in speech, "have to" is often more appropriate in written communication.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

91%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "have to" functions as a modal verb construction, expressing obligation or necessity. Ludwig AI indicates its correct usage in indicating requirements or duties, as seen in numerous examples.

Expression frequency: Very common

Frequent in

News & Media

95%

Formal & Business

3%

Science

1%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "have to" is a very common phrase used to express obligation or necessity. As Ludwig AI confirms, it's grammatically correct and widely used across various contexts, particularly in News & Media. While generally neutral in register, consider stronger alternatives like "must" for emphasis or more formal options like "be required to" in professional settings. Remember, "have to" indicates a requirement, whether imposed externally or driven by personal commitment. It's crucial to differentiate its usage from "had to" for past obligations. By understanding its nuances and avoiding common errors like overuse of "have got to", you can effectively use "have to" in your writing and communication.

FAQs

How do I use "have to" in a sentence?

"Have to" is used to express obligation or necessity. For example, "I "have to" finish this report by tomorrow" indicates a requirement.

What can I say instead of "have to"?

You can use alternatives like "must", "need to", or "be required to" depending on the context and the level of formality.

Is there a difference between "have to" and "must"?

"Must" often indicates a stronger, more personal obligation, while ""have to"" generally refers to external requirements or rules. However, their usage can overlap.

When should I use "had to" instead of "have to"?

Use "had to" when referring to a past obligation or necessity. For example, "I "had to" work late last night" indicates a past requirement.

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Source & Trust

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Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: