Question

What is the verbs in the following sentences:

This one is a Muscovy.

Is that a sandhill crane?

Michele is a very good singer.

Answer 1

Each sentence has the word "is" and that word is known as a helping/linking verb.

Answer 2

This one is a Muscovy. 'Is' is the linking verb.

Is that a sandhill crane? 'Is' is the linking verb.

Michele is a very good singer. 'Is' is the linking verb.