I don’t quite understand what you mean by your question but I am guessing you are asking for sentences for each word. Hope this helps.
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Valid- There is not a valid excuse for the stunt she pulled.
Formulate- The two boys went on their way, trying to formulate an apology for the other, so that when they see each other the next day they could make amends.
Logical- It is in your best interest to think like a logical human being in these types of situations.
The verb in this sentence is in the passive voice.
The answer to this is D. If a writer is writing a story about past events that happened then its a historical context.
I think it's this one:
<span>"By nightfall he was fatigued, footsore, famished. The thought of his wife and children urged him on."
"urged him on" suggests that he's going somewhere, and that he needs motivation to go there. It seems that he's on the edge of survival: he's fatigued, famished, and where he's going is where his salvation likely is. </span>