Answer: D) Was playing; gave.
Explanation for this question is being written.
Answer: C) Were cooking.
Answer: A) Were moving / heard.
Answer: C) He was writing a letter.
Answer: B) Was driving.
Answer: D) Was being given.
Answer: A) Wasn't she?
Answer: C) While I was studying, my brother was playing video games.
Answer: C) Was dancing.
Answer: C) Were talking.
Answer: C) Was sleeping.
Answer: C) Was drinking.
Answer: C) Past Progressive.
Answer: A) Was brushing.
Answer: D) Were wrapping.
Answer: A) Was washing.
Answer: A) Were being put up.
Answer: A) Was washing / was unpacking.
Answer: B) Was reading.
Answer: B) Were / doing.
Answer: C) Was sitting.
Answer: A) Were
Answer: A) Past progressive.
Answer: D) Were surfing.
Answer: A) Was trying.
Answer: B) Past progressive.
Answer: B) Were discussing.
Answer: C) Was, interviewing.
Answer: D) Was writing.
Answer: C) He is running in the park.
Answer: A) Were planning.
Answer: D) Broke/ was washing.
Answer: A) Broke, was cooking.
Answer: A) Was listening.
Answer: B) Were learning.
Answer: C) Were
Answer: D) He was walking when he suddenly fell.
Answer: C) Was/Were + Base Form +-ing.
Answer: B) Was studying.
Answer: C) Weren't
Answer: A) Was hiding.
Answer: A) T
Answer: D) Was not working.
Answer: D) Were watching.
Answer: A) Was studying.
Answer: B) Were you doing?
Answer: C) Was asking / was talking.
Answer: C) Were running.
Answer: C) She was not cooking dinner at 7 p.m.
Answer: B) Saw, were waiting.
Answer: C) Were spending.
Answer: B) Was raining.
Answer: D) Were running.
Answer: D) They were dancing at the party.
Answer: D) Was reading.
Answer: C) Were having.
Answer: B) Wasn't paying.
Answer: A) Was working on.
Answer: B) Were
Answer: A) Was sitting.