When i came in ,I saw him _______in a chair deep in thought .When i came in ,I saw him ___B___in a chair deep in thought.A.sat B.seated C.seating D.being seated.be seated 表示坐着的状态,为什么不能是saw him being seated(看到他正坐在

I stopping playing games when my mother came in. I came in when she was reading 为什么错了? She 什么 her dress when I came in.(make) The dog_________(lie) on the floor when I came in （the teacher came in when I was reading)是否正确 The blackboard ________ (clean) when I came in. ___________(be)you________(read)books when i came in What ____ you ____(do) when I came in? She was reading a novel when I came in.(改为否定句） She_______ ________a novel when I came in.---------------------- When I Came Out... 歌词 I saw Gloria _____ (singer)in the next room when I came in. I‘ve lived in Nangjing when I came here in 2000.有什么错误? 划线部分提问 i was reading English when he came in把when he came in画出来 When I came in ,I found the house was dirty.英语同义句转换 I heard her ＿（sing） in the next room when I came back. It came me in a rush when i realized i love you so much. when i came in ,i wanted to have breakfast.翻译是什么 i saw a boy _____(play) football in the street when i came back