Answer: B) Were working/ discovered.
Explanation for this question is being written.
Answer: B) Was cooking.
Answer: B) Were walking-asked.
Answer: D) Was being checked.
Answer: A) Was traveling.
Answer: C) Were playing.
Answer: C) Was wearing.
Answer: B) Weren't
Answer: A) Ongoing action in the past.
Answer: C) Were
Answer: B) Were working.
Answer: B) Had been waiting.
Answer: C) Were cleaning.
Answer: D) Were being loaded.
Answer: C) Wasn't
Answer: B) Was fighting.
Answer: D) Was cooking/was reading.
Answer: B) Was telling.
Answer: B) Cooked
Answer: D) Was sleeping.
Answer: C) Was working.
Answer: C) Was reading.
Answer: B) Was sitting, called.
Answer: C) Was cooking.
Answer: C) Were walking.
Answer: A) She was reading a book while I was watching TV.
Answer: A) Was looking/found.
Answer: C) Was talking.
Answer: B) Was listening.
Answer: B) Was shining.
Answer: B) Was writing, went.
Answer: A) Were sleeping-were watching.
Answer: A) Were living.
Answer: D) Was driving.
Answer: C) Was
Answer: A) Was my grandma crossing the road ten minutes ago?
Answer: C) Was studying.
Answer: A) Wasn't
Answer: A) Was living; took.
Answer: B) Was waiting.
Answer: A) Was riding / hit.
Answer: A) Was waiting.
Answer: B) Was snowing.
Answer: B) I was washing the dishes.
Answer: B) Was just leaving.
Answer: A) Were-started
Answer: A) I was not sleeping during the movie.
Answer: A) Past continuous tense.
Answer: B) Were having.
Answer: B) At 2.00 pm yesterday, Tom was playing soccer.
Answer: A) Was playing.
Answer: C) Were riding.
Answer: B) Was talking.
Answer: C) Past progressive.
Answer: B) Past progressive.
Answer: A) Was sleeping.
Answer: D) Were listening, was watching.
Answer: D) I was watching TV.
Answer: A) Was cooking.