Answer:
direct object
Explanation:
A direct object is a word or a word group that follows an action verb and is the direct receiver of the action expressed in the verb. Most often, the direct object is a noun or a pronoun.
Yan Lang Po ba Ang tanong Hindi kopo na intindihan Yan eh
D. parallel structure just means that all of your verbs in the comma series line up in regards to tenses, here. in choice D, it's "BE friendly," "INTRODUCE yourself," and "SMILE." these are all present tense verbs.
the rest of the choices don't match--"exercise" and "stretching" are two different verb forms in choice A, "to go to the library" is the odd one out in choice B, ane "to build" doesn't match with the "-ing" verbs in choice C.
