Answer: B) You'll be rock climbing.
Explanation for this question is being written.
Answer: C) Understanding
Answer: A) Participle
Answer: A) Keeps parking.
Answer: C) Starting
Answer: C) By participating in the planning and completion of the Chapter Program of Activities.
Answer: A) Having
Answer: B) Discussing
Answer: C) Playing games.
Answer: D) Hunting
Answer: B) Taking
Answer: C) Being rude.
Answer: A) Knowing
Answer: B) To going.
Answer: A) Driving
Answer: B) Travelling
Answer: A) Looking unhappy.
Answer: B) Listening
Answer: D) Verb
Answer: D) Shopping
Answer: A) Riding
Answer: B) Part of a verb in sentence 1; a gerund in sentence 2.
Answer: B) To seeing.
Answer: B) Swimming
Answer: B) Feeling anxious.
Answer: C) Telling
Answer: A) Using
Answer: B) Watching
Answer: C) I am listening to music right now.
Answer: D) Napping
Answer: A) True
Answer: A) Spending
Answer: A) Watching
Answer: B) Waiting
Answer: B) Riding
Answer: B) Falling
Answer: D) Turning
Answer: A) Thinking
Answer: C) Huyendo
Answer: C) Watching
Answer: C) Yelling
Answer: A) (O +) V-ing.
Answer: C) Making
Answer: B) Joining
Answer: A) Going
Answer: A) Watching.
Answer: C) Enjoy
Answer: B) Hurting
Answer: B) Misleading
Answer: C) To being.
Answer: A) Jogging
Answer: A) Meeting
Answer: A) Dancing
Answer: D) Waiting
Answer: C) Started to work.
Answer: C) Teaching
Answer: A) Laughing
Answer: D) Subject + Verb to Be + Verb-ing + complement.
Answer: B) Has been shining.
Answer: C) Doing