Used and loved by millions
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
CEO of Professional Science Editing for Scientists @ prosciediting.com
these activities
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "these activities" is correct and usable in written English.
You can use it to refer to specific actions or tasks that have been previously mentioned or are understood in context. Example: "These activities are essential for team building and improving communication among members."
✓ Grammatically correct
News & Media
Science
Formal & Business
Wiki
Encyclopedias
Alternative expressions(4)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
These activities help.
News & Media
These activities are voluntary.
News & Media
These activities were not restricted.
News & Media
These activities are not entitlements.
News & Media
But these activities always existed.
News & Media
But they should choose these activities judiciously.
News & Media
Are all these activities really worth it?
News & Media
These activities aren't imitations of reality.
News & Media
A lot of these activities are dangerous.
News & Media
When I engaged in these activities..
News & Media
"That's why we engage in these activities.
News & Media
Expert writing Tips
Best practice
When using "these activities", ensure that the activities being referenced are clearly defined in the preceding text to avoid ambiguity.
Common error
Avoid using "these activities" without a clear antecedent. Make sure the reader knows exactly which activities you are referring to; otherwise, the phrase becomes meaningless.
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "these activities" is as a determiner + noun phrase, acting as the subject or object of a sentence. It refers to a group of actions or tasks that are being discussed or considered. As Ludwig AI confirms, the phrase is grammatically correct.
Frequent in
News & Media
48%
Wiki
18%
Science
13%
Less common in
Formal & Business
10%
Encyclopedias
2%
Academia
9%
Ludwig's WRAP-UP
In summary, the phrase "these activities" is a grammatically correct and very common phrase used to refer back to a set of actions or tasks. Ludwig AI confirms its correctness and usability. Its usage spans various contexts, from news and media to scientific and formal settings, indicating its versatility. When using "these activities", ensure that the activities being referenced are clearly defined to avoid ambiguity. Consider alternatives like ""these endeavors"" or ""these actions"" depending on the specific nuance you wish to convey. This comprehensive guide provides insights into its usage, common errors, and related phrases, ensuring effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
these pursuits
Replaces "activities" with a more formal synonym, "pursuits".
these endeavors
Substitutes "activities" with "endeavors", implying a more significant or challenging undertaking.
these operations
Replaces "activities" with "operations", often used in a business or strategic context.
these practices
Substitutes "activities" with "practices", emphasizing routine or habitual actions.
these tasks
Replaces "activities" with "tasks", suggesting specific duties or jobs to be done.
these actions
Replaces "activities" with "actions", a more direct and general term for things done.
these ventures
Substitutes "activities" with "ventures", implying a risky or speculative undertaking.
these engagements
Replaces "activities" with "engagements", suggesting involvement or participation.
these procedures
Substitutes "activities" with "procedures", highlighting a structured or methodical series of actions.
these routines
Replaces "activities" with "routines", suggesting regularly performed actions or habits.
FAQs
How can I use "these activities" in a sentence?
Use "these activities" to refer back to specific actions previously mentioned. For example, "We offer several extracurricular programs. "These activities" are designed to enhance students' social skills".
What are some alternatives to using "these activities"?
Depending on the context, you can use alternatives such as "these endeavors", "these actions", or "these pursuits".
Is it correct to say "this activities" instead of "these activities"?
No, "this activities" is grammatically incorrect. "These" is the plural form of "this", so it must be used with a plural noun like "activities". Use "this activity" for a singular reference.
What is the difference between "these activities" and "those activities"?
"These activities" typically refers to activities that are near in time or context, while "those activities" refers to activities that are more distant or have already been completed.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested