What is the exact question can you be more clear with it
what is being underlined?
The answer is to become interested in or engaged in something
A suffix is a bit of speech that gets attached at the end of a word to modify it or to make it into a related word. For example, you can attach -er to the end of a great many verbs to get a word meaning "person who does X"
<span>her; Always take out the other person if you're confused. "Did you see she at the game?" doesn't sound right. "Did you see her at the game?" does.</span>
