Which sentence is an example of an oxymoron? ОА.
There was a swoosh then a plop when the pot of soup fell on the kitchen floor.
OB.
The cat purred and stretched its limbs as far as the four corners of the room.
OC. There was a roaring silence outside after the storm swept through the town.
O D.
The baby's cries pierced through the walls of the house and woke everyone up.

C

Explanation:

An oxymoron is a figure of speech that uses contradiction. The only example of an oxymoron in these answers is C, where there is "a roaring silence". Since a silence means there is no sound, it is contradictory for it to be roaring.

we need more information in order to answer.

a. "to practice" is the best phrase to complete the sentence.

explanation:

during the summer, she likes to practice her soccer skills so that she is ready to play in the fall.

(note that : all the other options "the practicing of", "practice for" and "to do a practice on" are inappropriate as they make the sentence grammatically incorrect.)