12. "Swim" The following sentence uses which principal part of the verb?

We only swim when the water is warm.

A. present

B. past

C. past participle

D. present participle

A. present

Explanation:

We only swim when the water is warm.

Swim is a verb in the sentence which indicates an action performed by a group of people

Swim is present tense

Swam is past tense

Swum is past participle

Swimming is present participle

The correct answer is

A. present

true. the definition explains it: a word or phrase that modifies or qualifies an adjective, verb, or other adverb or a word group, expressing a relation of place, time, circumstance, manner, cause, degree, etc. this is a dictionary definition that i have looked up in a dictionary.

its everything except for telling nonfiction and using first person