write a letter informing a professional about the personal feelings you are experiencing regarding your developing sexuality​

i believe that's the correct answer

this question is not school related. refrain from asking non school or academic related questions in the future.

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.)

your awnser would be b.