When it is a linking verb, it contains a adjective right after the main verb (is/feel/were/was) and must express the person.
Example: I feel sad.
"Feel" is the main verb in this sentence and it is expressing ones emotion. So if that is the verb, then "sad" is the adjective. Because of this example, you can see that
"Were" in the sentence is the main verb and after those are the adjectives ( tired and dirty). Therefore, you just found a linking verb.
Then answer would be (A)
EMJOY!!
Answer:
First one: I'd say it's for the adoption of dogs as it states 'consider adopting dogs from shelters'
Second one: Against junk food
Third one: For organic vegetables
Explanation:
The meaning of the word dispute means a form of an argument.
Answer:
communicating with potential customers
Explanation:
(b)