Which of the following sentences correctly uses quotation marks? A. The "summer" is going to be nice, she said.
B."The summer is going to be nice", she said.
C."The summer is going to be nice," she said.
D. The summer is going to be nice, "she said."

B. *The summer is going to be nice", she said.

rivalry

explanation:

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.)