Prepositions are words which begin prepositional phrases.
A prepositional phrase is a group of words containing a preposition, a noun or pronoun object of the preposition, and any modifiers of the object.
A preposition sits in front of (is “pre-positioned” before) its object.
The following words are the most commonly used prepositions:
Example 1
Example 2
It is useful to locate prepositional phrases in sentences since any noun or pronoun within the prepositional phrase must be the preposition’s object and, therefore, cannot be misidentified as a verb’s direct object
Store is the object of
the preposition to, not the direct object of the verb drove.
there are more examples on the below urls:
my thanks to:
https://webapps.towson.edu/ows/prepositions.htm
https://en.islcollective.com/resources/printables/worksheets_doc_docx/prepositions_-_list/prepositions-intermediate-b1/62721
