Answer:
Is it gender? I hope this helps you
Explanation:
According to its definition, the time context refers to various conditions and the climate of opinion that surround the text's creation and event's occurrence. Time context is needed to let the reader know why particular events are important at the time an event happened.
C is the correct answer as it is active and present tense
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.
Like going on a picnic, swimming, and If happy then celebrating elder sisters admission to college