Question

A nurse attends the patient. (on/
at/upon)​

Answer 1

A nurse attends to the patient.

The use of prepositions in English Grammar

• Prepositions are a group of small words that are used to complete a sentence by connecting nouns with the other parts of the sentence.
• These words are used to show time, direction, location, or to introduce an object.
• A sentence cannot be marked as correct without a proper preposition.
• Some examples of prepositions are: of, by, at, in, off, over, and into.

So the right answer is to which is not in the options.