There is no verb for year. You cannot say 'I yeared you' or 'The dog years the cake.'
Not every word has a noun verb adjective etc form.
whats the correct verb tense
Yes, reign is a noun; reign is also a verb. Examples: Noun: The reign of Elizabeth I was forty five years. Verb: Margie has been selected to reign as queen of the winter ball.
There is not a linking verb in the sentence "Thousands of years ago, fish were caught in nets and traps."A linking verb is one that connects the subject to more information about the subject (subject complement). Example: They were happy when the plane landed after a turbulent flight. Were is the linking verb connecting the subject, they, to the subject compliment, happy.An auxiliary verb (helping verb) helps another verb complete the verb phrase. In the predicate were caught, were is an auxiliary verb.
to guarantee As in: He guarantees that the toaster will work for at least five years.
Reign is a regular verb so both the past and past participle are formed with verb + edreignedpast form -- King George reigned before Elizabeth.past participle -- Elizabeth has reigned for over 60 years
"Years" is a noun, not a verb.
Verbs indicate some form of action, so there is no verb in this sentence.
"were caught" is the verb.
there would be no verb in that sentance.
"Has" can function as both a linking verb and a helping verb. As a linking verb, it connects the subject to a subject complement that renames or describes it (e.g., "She has been a teacher for 10 years"). As a helping verb, it is used with a main verb to form a verb phrase (e.g., "She has eaten dinner").
WENT is the verb in that sentence. it is a verb in the past tense, the present form of the word being to go.
year is a noun years is the plural form of year
is(Mrs. Parks is the subject. Is is the verb, the simple predicate. Is 83 years old is the verb phrase, the complete predicate)
Are is a plural present be verb. We are walking home. Were is a plural past be verb. They were looking for me. Have is a plural main verb or auxiliary verb. They have a dog. They have had a dog for years.
whats the correct verb tense
The tense of the verb in the sentence is present perfect.
The complete verb is 'have been feuding'; 'have' and 'been' are auxiliary verbs and feuding is the main verb.