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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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they do too

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "they do too" is correct and usable in written English.
It can be used to agree with a statement that someone else has made, indicating that the subject also performs the action or holds the belief mentioned. Example: "I think cats are the best pets." "They do too, especially when they cuddle."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

55 human-written examples

They do, too.

News & Media

The New York Times

Well, they do, too.

News & Media

The New Yorker

The Bears believe they do, too.

News & Media

The New York Times

We understand that, and they do too.

In too many cases, they do too little.

News & Media

Independent

If they do too much, their growth could slow sharply.

News & Media

The Economist

"They do too much dancing and partying and all that".

If they do too little, they invite higher inflation and a bigger tightening later.

News & Media

The Economist

"That way I freshen up my lobby each year and they do, too," he said.

News & Media

The New York Times

I'm not saying you shouldn't try to win, but, sometimes, they do too much.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

Are they doing too much homework?

News & Media

The New York Times

Expert writing Tips

Best practice

Use "they do too" to provide concise agreement with a previous statement. For variety, consider alternatives like "so do they" or "they also do".

Common error

Avoid using "they do too" in situations where the context requires a more specific verb or clarification. Ensure the reference is clear to prevent ambiguity.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "they do too" primarily functions as an elliptical construction used to express agreement or reciprocation. As Ludwig AI explains, it confirms that the subject performs the same action or shares the same sentiment previously mentioned. Examples show its use across diverse contexts.

Expression frequency: Very common

Frequent in

News & Media

87%

Wiki

3%

Science

3%

Less common in

Formal & Business

2%

Encyclopedias

1%

Reference

1%

Ludwig's WRAP-UP

In summary, the phrase "they do too" is a grammatically correct and very common way to express agreement or reciprocation, as affirmed by Ludwig AI. Predominantly found in News & Media, the phrase serves to succinctly confirm shared actions or sentiments. While versatile, it's best used when the context is clear to avoid ambiguity. Consider alternatives like "so do they" or "they also do" for stylistic variation. The most authoritative sources using this phrase include The New York Times, The Guardian, and The Economist, solidifying its place in common English usage.

FAQs

How to use "they do too" in a sentence?

Use "they do too" to express agreement or reciprocation following a statement about an action or feeling. For example, "I enjoy hiking, and "they do too"."

What can I say instead of "they do too"?

You can use alternatives like "so do they", "they also do", or "they feel the same way" depending on the context.

Which is correct, "they do too" or "they too"?

"They too" implies inclusion or addition, whereas ""they do too"" indicates agreement or reciprocation regarding an action or feeling. The choice depends on the intended meaning.

What's the difference between "they do too" and "they do as well"?

"They do too" is more concise and commonly used in informal contexts to show agreement. "They do as well" is slightly more formal and can be used to add an additional point.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: