Comes is a verb in that sentence.
The question "why" is usually answered by, "because [something]." The word "because" is a conjunction that joins two parts of a sentence. Example: Why are you home early? I'm home early because the school is closed due to fire. "I'm home early" and "the school is closed due to fire" are independent clauses because they can stand alone. The word "because" (which answers the question "why") joins them into one sentence (makes them "conjunct").
Hey is an interjection or an exclamation. Often followed by an exclamation mark! "Hey! They opened the cafeteria early today for breakfast."
Busy
In this sense, work is a place. It falls into the noun category.
early
Sam never comes to school early .The train has arrived early. It's supposed to arrive after 5 minutes!Adverbs of time go at the end of the sentence.
It depends on if Spring comes early this year.
The question "why" is usually answered by, "because [something]." The word "because" is a conjunction that joins two parts of a sentence. Example: Why are you home early? I'm home early because the school is closed due to fire. "I'm home early" and "the school is closed due to fire" are independent clauses because they can stand alone. The word "because" (which answers the question "why") joins them into one sentence (makes them "conjunct").
After a long day at work, she just wanted to loll on the couch with a good book.
Hey is an interjection or an exclamation. Often followed by an exclamation mark! "Hey! They opened the cafeteria early today for breakfast."
Jen had a dentist appointment at 1 so she had to leave school early
The word, dismissal, has a double s in it. After the bomb scare, school had an early dismissal.
Busy
Perhaps you're referring to the subject of the sentence;Mario likes pizza. (Mario is the subject because the sentence is about him)The snow came early this year. (Snow is the subjectbecause the sentence is about the snow)When school starts, I will have trouble getting up on time for the first few days. (I is the subject because the sentence is about me and how school starting will affect me)
If you are using the word school in a sentence (and not referring to a specific school) then it should not be capitalized. For example:I don't want to get up early for school tomorrow.If you are referring to a specific school then it should be. For example:John Smith High School.
In this sense, work is a place. It falls into the noun category.
The word "quite" is an adverb in this sentence. It modifies the verb "moved" by indicating the manner in which he moved.