Answer: C) Were you doing.
Explanation for this question is being written.
Answer: A) Was / could.
Answer: B) Was + present participle.
Answer: B) False
Answer: A) Was
Answer: D) Were talking.
Answer: B) Were discussing.
Answer: B) Were, talking.
Answer: B) Was walking.
Answer: B) Was dancing.
Answer: C) Was making-was entering.
Answer: B) Was watching.
Answer: D) Wasn't snowing.
Answer: D) Was doing/was knocking.
Answer: B) While
Answer: C) Were listening.
Answer: C) Was walking.
Answer: B) Was sleeping.
Answer: D) Were hiding.
Answer: A) Was working/ wanted.
Answer: C) Were watching.
Answer: B) Was taking a shower when you called.
Answer: A) Was having.
Answer: A) Was leaving-when.
Answer: B) Was playing.
Answer: C) Wasn't traveling.
Answer: A) To describe an action that was happening at a specific time in the past.
Answer: A) Was working.
Answer: C) Were playing.
Answer: A) They were playing soccer every Saturday.
Answer: A) Was writing.
Answer: A) Past Continuous.
Answer: C) Was heating.
Answer: B) What were you doing at 8.00 a.m. this morning?
Answer: A) Was reading.
Answer: A) Was cleaning.
Answer: B) Was it raining.
Answer: B) Was driving.
Answer: C) Was having.
Answer: C) Were going.
Answer: D) Was walking.
Answer: E) Was watching.
Answer: D) No, we weren't.
Answer: B) I was eating when you called.
Answer: A) Was walking.
Answer: A) Were
Answer: B) Was taking.
Answer: A) Was/Were + subject + verb-ing?
Answer: C) Were shopping.
Answer: D) Were having.
Answer: A) Was waxing.
Answer: A) Was watching; heard.
Answer: D) Were driving.
Answer: A) Was repairing.