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.
Answer:
it is bad missed out on a lot of sprts game in friends in things we cant get back
Explanation:
The rhetorical devices that President Trump uses in this excerpt are options 3 and 5.
Trump uses overstatement in sentence number 5.
Overstatement is saying something to lay emphasis or give a profound meaning, as to make the point more important than it is. As a result, Trump uses overstatement when he puts emphasis on the word America.
Moreover, he uses repetition in sentences number 6 and 7.
Repetition is a rhetorical device in which the person repeats the same word or phrases several times, to make the idea more concrete or memorable. This device appears when Trump uses the word "protect" multiple times in his speech.