Answer: A) Were sleeping.
Explanation for this question is being written.
Answer: C) Was sitting / broke.
Answer: B) Was leaving.
Answer: B) Was not listening.
Answer: A) PAST PROGRESSIVE.
Answer: B) Was helped.
Answer: B) Were +-ing form of the verb.
Answer: C) Was cooking.
Answer: E) PAST CONTINUOUS.
Answer: A) Was having / met.
Answer: B) True
Answer: A) Was listening to music.
Answer: B) Was coming.
Answer: D) Was getting.
Answer: D) Was listening.
Answer: D) Were waiting.
Answer: D) They were doing judo.
Answer: A) Was living.
Answer: B) Switched off, was making.
Answer: C) Were playing.
Answer: C) Were dancing.
Answer: B) Imperfect
Answer: B) Was
Answer: A) Was making.
Answer: B) Sentence B is correct. Sentence A is wrong.
Answer: A) The children were building a sandcastle.
Answer: B) B
Answer: C) Was, walking.
Answer: A) <variant>was running/ fell/ hurt.
Answer: C) Were driving.
Answer: C) Were studying.
Answer: C) Were working.
Answer: C) Were walking.
Answer: B) Was raining.
Answer: A) Was donating.
Answer: D) Since I was a kid.
Answer: B) Was studing.
Answer: D) They were swimming in the pool when it started to rain.
Answer: C) Were watching.
Answer: B) Was watching.
Answer: B) Was/were+s+v+ing
Answer: A) Were having.
Answer: A) Was looking.
Answer: A) Was tidying.
Answer: D) Was working, were swimming.
Answer: A) Progressive
Answer: B) Were you doing-was working.
Answer: C) Was kicking.
Answer: A) Was travelling.
Answer: A) Was
Answer: A) Were you doing.
Answer: A) Was sleeping.
Answer: B) Was playing.
Answer: C) Was having.
Answer: D) Were working.
Answer: C) Was blowing, was raining.
Answer: B) Was cycling.
Answer: A) Were
Answer: A) Was cooking/rang.
Answer: C) Were doing.
Answer: B) Wasn't