You use "the" when you refer to a specific example, individual, or item of a type, e.g. "I saw the first plane land at the airport." You use the unspecific articles 'a' or 'an' when you refer to any one of the type, e.g. "I have seen a plane land at the airport."
i do not know how to use embalming in a sentence. (there is the sentence)
So- you are asking when to use 'when' in a sentence. When you are asking how to use when in a question, you are already using when in a sentence, because a question actually is a sentence. I like to use when in a sentence whenever I like.
How do you use sedition in a sentence
use contingency in a sentence?
use adainty as sentence
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use inmates in sentence
use figureatively in a sentence
Use it in a big sentence.
can i use polymer in a sentence
.. how can use scrum in a sentence
"I can use 'salutary' in a sentence!"