Although alone in the house,he was so busy with his research

1：Alone in a deserted house,he was so busy with his research Alone in a deserted house,he was so busy in his reseach work He was sitting alone in the warm sun in front of his house . He was alone in the house 同义句 He (is) (alone) inthe house =He ( ) in the house ( ) ( ) 英语翻译An old man was sitting in front of his house with his so he was so busy that he forgot washing his chothes His father left his keys in the house,so he had to climb in He was disappointed with his mark in the exam _____________ It was in the small house that was built with stones by his It was in the small house _____ was built with stones by his His house was washed away by the flood ,so he had to have hi