For one..
Idiom means; a group of words established by usage as having a meaning not deducible from those of the individual words.
For two; what are the answer choices?
For three; I will answer it when I get more detail.
-Promise.-
Explanation:
Verbs are words that demonstrate an action, such as sing, dance, smell, talk, and eat. When combined with linking verbs, such as is, must, will, and has, they form verb phrases. Verb phrases can consist of one to three linking verbs, and action verbs, and sometimes any complements (such as objects or direct objects).
Answer:
B
Explanation:
B is the correct grammatical way