5 предложений past continuous. 5 утвердительных, 5 отрицательных, 5 вопросительных.

 I was reading at 7 o'clock yeasterday. We were singing a song from 6 till 7 yesterday. He was playing tennis at 3 p.m. yesterday. She was watching TV from 4 till 6 o'clock yesterday. They were learing new words at 5 p.m. yesterday Was I reading at 7 o'clock yeasterday? Were we  singing a song from 6 till 7 yesterday? Was he playing tennis at 3 p.m. yesterday/ Was she watching TV from 4 till 6 o'clock yesterday? Were they learing new words at 5 p.m. yesterday? I wasn't reading at 7 o'clock yeasterday We weren't singing a song from 6 till 7 yesterday. He was playing tennis at 3 p.m. yesterday. She wasn'y watching TV from 4 till 6 o'clock yesterday. They weren't learing new words at 5 p.m. yesterday