they promised they would stop their chicks doing it but they

they promised they would stop their chicks doing it but they they found it difficult that they would finish their work in it was late,but they didn't stop woking同义句转换it was late,but They are doing their homework?对doing their They have been doing their homework they don't doing their homework now. Dont' count chicks before they are hatched. that ,do ,they ,their,said,best ,would,they, 简单的英语语法They were all very tired,but none of them would stop They were both tired ,but __-of them would stop working .怎么填 they were all very tried,but none of them would stop to take 急But they knew I would not hurt a hair on their