was shouting
彼は足を折ったとき痛みで叫んでいた。
He screamed in pain when he broke his leg.
夜によく叫んでいた
They often screamed at night.
— きっと、うまくいく (2009)
何か叫んでいた
They were shouting something.
— 風の谷のナウシカ (1984)
海は大声で叫んでいた大きな力強い声で―繰り返し繰り返し叫んでいた
The sea was shouting in a loud, powerful voice—shouting again and again.
— 海の上のピアニスト (1998)
我々はみな同時に叫んでいた。
We were all shouting at the same time.