Answer: A) Seeing lots of driverless cars on roads is surprising.
Explanation for this question is being written.
Answer: C) Dancing
Answer: B) Living
Answer: D) Running marathons.
Answer: A) Gerund
Answer: B) Agreement
Answer: A) Having tanned.
Answer: B) The gerund can perform the function of subject, object and predicative.
Answer: A) Gerund phrase.
Answer: A) Running
Answer: B) Watching
Answer: A) Cooking chicken fingers.
Answer: A) Yes
Answer: A) Nouns
Answer: B) Subject
Answer: B) By adding-ing to a verb stem.
Answer: B) Reading
Answer: B) Racing
Answer: A) Growing at an angle.
Answer: B) A verb ending in-ing used as a noun.
Answer: A) Swimming after eating isn't good idea.
Answer: D) Predicate nominative.
Answer: A) A conclusion was reached that pH determined the rate.
Answer: A) Involving families.
Answer: B) Gerund
Answer: A) Swimming in the ocean.
Answer: A) Studying
Answer: A) Waiting a long time in a restaurant.
Answer: C) Complement
Answer: B) Jumping
Answer: B) Walking to school.
Answer: C) Traveling abroad is my dream.
Answer: A) Creating
Answer: D) Swimming
Answer: B) V-ing(gerund)
Answer: C) Calculating the area of a triangle: subject.
Answer: C) Engineering in this century.
Answer: A) Gerund as subject.
Answer: C) Subject
Answer: D) Enjoying painting and finding it relaxing.
Answer: D) Swimming in the pool.
Answer: A) Swimming is good exercise.
Answer: B) Poaching
Answer: D) Running is good for your health.
Answer: B) Cooking
Answer: A) Subject
Answer: A) Singing brings me joy.
Answer: A) Non-finite
Answer: A) Swimming
Answer: B) Gerunds
Answer: A) The subject or the object of a verb.
Answer: A) Her greatest pleasure was travelling.
Answer: D) Appositive
Answer: A) Reading
Answer: A) Working