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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
CEO of Professional Science Editing for Scientists @ prosciediting.com
need to be completed
Grammar usage guide and real-world examplesUSAGE SUMMARY
"need to be completed" is correct and usable in written English.
You can use it when you are referring to a task or action that has not yet been completed. For example, "The task needs to be completed by the end of the day."
✓ Grammatically correct
Academia
News & Media
Science
Alternative expressions(20)
must be finished
should be finalized
has to be done
requires completion
need to be corrected
need to be watched
need to be allocated
need to be accommodated
need to be commenced
need to be consolidated
need to be compiled
needs to be completed
require to be completed
need to fulfil
need to be finalized
required to be completed
need to be complete
need to be sold
need to be inserted
need to be capped
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
His sentence did not need to be completed.
News & Media
Senior residence terms do not need to be completed consecutively.
Homework assignments need to be completed at MyMathLab.
Academia
Projects need to be delivered, jobs need to be completed and the office must continue.
News & Media
First, there are immediate public policy considerations and actions, which need to be completed.
News & Media
If that were to happen, these forms wouldn't need to be completed at all".
News & Media
But the results of that research did not need to be completed before mining began.
News & Media
Thus, the manager must construct a chronological order of the tasks that need to be completed.
In addition to the application form, there are several other forms that need to be completed.
News & Media
The corresponding steps will need to be completed inorder to be be granted a final confirmation.
Academia
Remember that all checkoffs need to be completed in order to pass 6.02.
Expert writing Tips
Best practice
When using "need to be completed", ensure the subject performing the action is clear, either explicitly stated or easily inferred from context. For example, instead of "The report need to be completed", write "The report needs to be completed by the team.".
Common error
Avoid using singular verbs with plural subjects, or vice versa. For example, it is incorrect to say "The tasks needs to be completed". The correct form is "The tasks need to be completed".
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "need to be completed" functions as a modal verb phrase indicating necessity or obligation. It is commonly used to express that a task, action, or item requires finishing. Ludwig AI confirms its grammatical correctness and widespread use across various contexts.
Frequent in
Academia
34%
News & Media
32%
Science
17%
Less common in
Wiki
6%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "need to be completed" is a common and grammatically sound way to express that something requires finishing. Ludwig AI confirms its correctness and usability. It is frequently used in academic, news, and scientific contexts to convey necessity or obligation. While alternatives like "must be finished" or "should be finalized" exist, "need to be completed" maintains a neutral tone suitable for various registers. Remember to ensure subject-verb agreement and clarity when using the phrase.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
must be finished
Emphasizes obligation and finality more strongly.
should be finalized
Suggests a recommendation or expectation of completion.
has to be done
Indicates necessity but can sound slightly less formal.
requires completion
Highlights the requirement for something to be finished.
is required to be finished
More formal and emphasizes the requirement more than the action itself.
demands to be concluded
Strongly implies an urgent need for termination of something.
necessitates finalization
Formal and indicates that finalization is essential.
is essential to complete
Highlights importance of completing it
calls for conclusion
Formal and indicates that conclusion is the next step.
remains to be concluded
Focuses on the idea that completion is outstanding or pending.
FAQs
How do I use "need to be completed" in a sentence?
The phrase "need to be completed" is used to indicate that a task, action, or item requires finishing. For example, "The project /s/must+be+finished/ needs to be completed by Friday", or "All forms /s/require+completion/ need to be completed before the deadline".
What are some alternatives to "need to be completed"?
Depending on the context, you can use alternatives such as "must be finished", "should be finalized", or "has to be done".
Is it grammatically correct to say "needs to be completed" instead of "need to be completed"?
Yes, "needs to be completed" is grammatically correct when used with a singular subject. For example, "The task needs to be completed". When the subject is plural, use "need to be completed", such as "The tasks need to be completed".
What is the difference between "need to be completed" and "require to be completed"?
"Need to be completed" is a more common and straightforward way to express that something must be finished. "Require to be completed" is more formal and emphasizes the necessity from an external rule or standard.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested