Piteous comes from the word pity, so it's easy to get into the verb from.
So instead of "He was in a piteous situation," you could say, "I pity his situation."
The guard cried for a piteous appeal for help.
The rescued cat was in a piteous state after spending days trapped under the earthquake rubble.
matched
The "Y" in you should not be capitalized and while it takes only a noun and a verb to make a sentence - which "I write you" has - it isn't a correct sentence because the tense of the verb is incorrect. "I will write you" would be a correct sentence with the correct verb tense. You could begin a sentence, albeit it sounds a bit odd, with the words "I write you" as in "I write you this letter today in an attempt to appeal to your empathetic side", however "I write you" is not a correct sentence alone.
The verb is "will write"-- we use the helping verb "will" to show that the action (in this case, "write") occurs in the future tense.
I am not adverse to travel
A verb is the action in the sentance. I will feel the pain in the morning.
'Was writing' is a verb phrase that consists of the past tense of the verb 'write' (was) and the present participle form of the verb write (writing).
I secured the gate.
The word "how" functions as a subordinating conjunction in the sentence "I know how to write." It introduces a subordinate clause that provides more information about the verb "know."
The verb in the sentence is "written," which is the past participle form of the verb "write."
You can't write a sentence that is not a sentence, it is either a sentence or it is not. You can write a sentence that doesn't look like a sentence. For example, "Stop!"; although one word, it is a complete sentence. The subject 'you' is implied, the verb is 'stop', which makes it a complete sentence.