The underlined verb <em>chose </em>in this sentence is an B. action verb, because it shows us that some action has taken place - they chose something, chose to do something.
Linking and conjunctive verbs are the same, and auxiliary verbs are used in complex tenses such as present continuous (is working, where the word <em>is </em>is auxiliary).
What book is it so I can help you?
I’m gonna take a guess learning disability
<span>C. I, II, and IV
</span><span>I. “My best friend and I knew that we were going to grow up to be ugly.”
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II. “First, our heads got large, but our necks wavered, frail as crisp tulips.”
IV. “My gangly arms nearly touched my kneecaps.”