Answer: B) Predicate Nominative.
Explanation for this question is being written.
Answer: A) Subject
Answer: C) To function as a noun representing the activity itself.
Answer: B) Swimming
Answer: D) Trying harder.
Answer: A) Hiking
Answer: B) Gerund
Answer: B) Heating, moving, and cooling the sand happens.
Answer: B) Running in the park.
Answer: A) Person and number.
Answer: B) Volunteering
Answer: A) Admitting
Answer: B) Operation
Answer: B) TRUE
Answer: A) Gerund
Answer: C) Gerund (noun).
Answer: C) Exercising
Answer: B) False
Answer: A) Swimming
Answer: D) Eating
Answer: B) Playing video games is his favorite hobby.
Answer: D) Running
Answer: C) Ing
Answer: C) Subject
Answer: D) Getting up early in the morning.
Answer: C) Working for twelve hours.
Answer: D) Subject
Answer: C) A word that ends in-ing but functions as subject.
Answer: B) Gerund phrase.
Answer: A) Writing
Answer: C) Studying
Answer: A) Being told.
Answer: C) Doing
Answer: C) Eating
Answer: B) Posting
Answer: B) Talking
Answer: A) Skiing
Answer: C) Honoring all members of the armed forces.
Answer: C) Directing a play can be a hard job.
Answer: C) Gerund (-ing).
Answer: A) Gerunds are verb forms ending in-ing that function as nouns in a sentence.
Answer: A) Having a different app for every network is confusing.
Answer: C) Predicate nominative.
Answer: A) Cooking
Answer: C) Using
Answer: A) Writing essays.
Answer: A) Taking
Answer: B) Planning-growth
Answer: C) Dancing
Answer: D) Being laughed at by other people.
Answer: C) Gerund
Answer: A) Getting
Answer: B) Buying
Answer: A) True
Answer: C) Going