Yes. It explicitly states a relationship between two things (usually places, but not always so). The only exception is when it is used as a noun, i.e. "the word 'to' is a preposition", but there it is the subject of the sentence, and thus a noun.
"To" can function as a preposition in some cases, such as 'I am going to the store.' However, it can also serve as part of an infinitive verb, as in 'I want to go.'
"Always" is not a preposition; it is an adverb, which typically describes the frequency of an action or event.
No, a preposition does not always have to be followed by a prepositional phrase. In some cases, a preposition can also be used on its own to show a relationship between two elements in a sentence.
No, "whom" is not always preceded by a preposition. It is often used as an object of a verb or preposition in formal writing.
No, a preposition is always part of a prepositional phrase. The preposition is the word that introduces the phrase and is followed by the object of the preposition.
"Always" is an adverb that typically indicates the constant or consistent nature of an action or state. It is not a preposition.
No, a preposition does not always have to be followed by a prepositional phrase. In some cases, a preposition can also be used on its own to show a relationship between two elements in a sentence.
It is almost always used as a preposition.
"Always" is not a preposition; it is an adverb, which typically describes the frequency of an action or event.
The only preposition in the entire question is "in," and the word itself: preposition.
No, "about" can function as a preposition, adverb, or adjective depending on its usage in a sentence. In the sentence "He is thinking about the future," "about" is a preposition indicating the relationship between "thinking" and "the future."
No, a preposition does not have to be found at the beginning of a sentence. It can appear anywhere within a sentence, depending on the structure of the sentence.
No, "whom" is not always preceded by a preposition. It is often used as an object of a verb or preposition in formal writing.
The word "for" is used as a preposition. It is used to indicate the purpose or reason for an action or the intended recipient of something.
"Always" is an adverb that typically indicates the constant or consistent nature of an action or state. It is not a preposition.
It is almost always used as a preposition.
The French preposition en is nearly always used directly in front of a noun, with no article.
It is never an adverb. It is always a preposition. The word "within" can be an adverb or a preposition, and the word "forthwith" (immediately) is an adverb.