Answer: D) She was reading a book while he was cooking dinner.
Explanation for this question is being written.
Answer: B) Winning
Answer: B) False
Answer: A) Being
Answer: B) Finished
Answer: A) Waiting
Answer: A) Knowing
Answer: C) She will be finishing her homework.
Answer: B) Looking
Answer: A) Learning
Answer: A) Offering
Answer: A) Doing
Answer: D) Working
Answer: B) Doing
Answer: D) Ride
Answer: D) Goes
Answer: A) Cooking
Answer: A) Shining
Answer: A) Be + verb-ing.
Answer: B) Verb +ing.
Answer: C) Ambulo ad eam videndam.
Answer: D) Eating
Answer: A) Studying
Answer: C) Playing
Answer: A) Shopping
Answer: B) Writing
Answer: A) Playing
Answer: A) Running
Answer: A) Developing
Answer: A) Visiting
Answer: A) Applying
Answer: A) Skiing
Answer: B) Running
Answer: C) C
Answer: B) Riding too fast.
Answer: B) Predicate nominative.
Answer: A) Am
Answer: B) Speaking
Answer: A) Discussing
Answer: C) They suggested going on a trip together.
Answer: B) DOING
Answer: B) Going
Answer: D) Lying
Answer: C) Watching
Answer: C) Have been calling.
Answer: B) Are cleaning.
Answer: B) Seeing
Answer: A) Going
Answer: A) Have studied.
Answer: C) Laughing
Answer: A) Building
Answer: C) Informing
Answer: A) Sketching
Answer: C) Working
Answer: E) Listening
Answer: D) Completing
Answer: A) Not taking.
Answer: A) Driving
Answer: B) Opening