Answer: B) Was being done.
Explanation for this question is being written.
Answer: D) D
Answer: A) Were sitting.
Answer: D) Was talking.
Answer: A) Was sleeping/left.
Answer: C) Was browsing; entered.
Answer: A) Was baking.
Answer: A) Was feeding.
Answer: D) Was playing.
Answer: C) Was going.
Answer: D) Past continuous tense.
Answer: A) Was watching.
Answer: B) Was; late.
Answer: A) Was hiding.
Answer: C) Were walking.
Answer: A) No mistake.
Answer: D) Were playing.
Answer: A) Was being done / came.
Answer: C) Past Progressive.
Answer: C) The first sentence uses past continuous tense, while the second uses simple past tense.
Answer: B) Past Continuous Tense.
Answer: B) Was reading.
Answer: C) Was listening.
Answer: A) Past progressive tense.
Answer: A) Was driving.
Answer: B) Had been raining, was.
Answer: D) Were having.
Answer: D) Weren't working yesterday afternoon.
Answer: D) Wasn't
Answer: B) Was taking.
Answer: B) She was sleeping when I called.
Answer: B) Past Progressive Tense.
Answer: B) Was listening.
Answer: D) She was watching TV when I called her.
Answer: D) Was taking.
Answer: B) Was/working
Answer: A) He was watching TV when they arrived.
Answer: D) Was studying.
Answer: A) The canaries were singing beautifully.
Answer: B) Were sleeping.
Answer: C) Were swimming/ were sunbathing.
Answer: B) Was spending.
Answer: B) Saw, were waiting.
Answer: B) Past Continuous.
Answer: A) Was crossing / hit.
Answer: C) Was looking.
Answer: D) Were-was
Answer: C) Was
Answer: D) Was doing.
Answer: A) Was
Answer: B) Was Sue wearing.
Answer: D) Was buying.
Answer: C) Happened / was having.
Answer: B) Were fighting.
Answer: B) Were eating.
Answer: C) Was taking.
Answer: B) D
Answer: C) Wasn't cleaning.
Answer: A) They were playing soccer.