Yes, introductory participal phrases and adverb clauses are set off from main clauses by commas
Adverb clauses are the main verb and the helping verb used together.
Usually only when they begin the sentence. He stepped on a branch while he was walking across the yard (no comma). While he was walking across the yard, he stepped on a branch (comma)
Two Main Types: A. Phrase Modifiers B. Clause Modifiers Under A. (Common) 1. Prepositional Phrase 2. Appositive Phrase 3. Infinitive Phrase 4. Participial Phrase Under B. (Dependent Clauses) 1. Adjective Clause a. Relative (Unclear Subject) b. Subordinate 2. Adverb Clause 3. Noun Clause
true
Prepositional phrases that begin with after are adverb phrases: e.g. "The nebula formed after a supernova" meaning the nebula formed afterward.
No, it is not an adverb. It is a past tense and past participle. It can form participial phrases that are adjectives (e.g. the train operated by a freight company)
1. adjective clauses 2. phrases 3. appositives 4. adverb clauses
Noun Adjective Verb Adverb Phrases Clauses That's on top of my head...
No, "originally" is actually an adverb that is used to describe when something first existed or happened. It is not a conjunction that joins words, phrases, or clauses.
No, "henceforth" is an adverb used to indicate from now on or from this time forward. It does not function as a conjunction connecting phrases or clauses.
No, "intelligently" is an adverb, not a conjunction. Conjunctions are words that connect words, phrases, or clauses in a sentence.
No, "sometimes" is an adverb used to indicate frequency or occurrence at unspecified intervals. It does not function as a conjunction, which is a word used to connect sentences, clauses, or phrases.
Adverb clauses are the main verb and the helping verb used together.
No, 'not' is not a conjunction. It is an adverb.
Adverb phrases modify the verb, adjective, or adverb of the sentence.
Usually only when they begin the sentence. He stepped on a branch while he was walking across the yard (no comma). While he was walking across the yard, he stepped on a branch (comma)
From Latin, it means "in relation to a word" (ad-verbum). Adverbs are the parts of speech that modify verbs, adjectives, and other adverbs. Infinitives, phrases, and clauses can also function as adverbs.