Whose point of view is shown in this section? 2-there was clearly nothing to do but flop down on the shabby little couch and howl. so della did it. which instigates the moral reflection that life is made up of sobs, sniffles, and smiles, with sniffles predominating.
a. jim's
b. della's
c. the narrator's

The POV is the narrator's

Explanation:

Jim's not there and Della's not thinking in 3rd person.

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.)