she was sitting with a child on each side of her. with 是什么意思,做什么成分

One day she was sitting by the river with a book,but she wasn'treading it she was sitting with a child on each side of her. with 是什么意思,做什么成分 she was sitting with a child on each side of her. she was sitting with a child on each side of her,each能换成either吗 请问大师们:She was sitting with her head buried in a newspaper.怎么是Buried in a newspaper.. She was sitting on the floor surrounded by books.此处的by可以换为with吗? A taecher ,with three students ,_____in the office now.A are sittingB is sitting C were sitting D was sitting She was sitting in the sofa ,inShe was sitting in the sofa ,in the moving film.A.to absorb B.absorbingC.absorbed D.absorbs（为什么选C?） she was still__(work) with her parents She was there with Kevin对吗? why was she (angrily) with you? The boy was sitting in the chair, ___ a book. 为什么填with reading Our principal was sitting _________（在...中间）these parents and had fun talking with them 英语翻译Early one morning,a crow was sitting in a tall tree.She was holding a big piece of meet in her mouth.She thought it would be a nice breakfast for her baby.An old fox was looking for some food.He saw the crow with the meat.He really wanted she was _______(happy)yesterday because she was ill.We can finish it by Tuesday ______(with) no problem.He likes sitting there ____(quiet)and loking out of the window.Keeping pets _____(give)old people a lot of pleasure.Will you please _____(look)aft There was a religious woman who had to do a lot of traveling for her business.Flying made her very nervous,so she always took her Bible along with her.One time,she was sitting next to a man.When he saw her pull out her Bible,he gave a little chuckle 用定语从句连接下列每对句子1.She was talking with a lady.Her son was ill2.You sent my sister a present.Thank you very much for it.3.The clothes have been cleaned.I'm wearing them.4.He is sitting in a chair.It is broken.5.She is a person.E The sitting room……The sitting room _______________laughter over the afternoon tea.为什么填“was fillde with”?为什么用过去时?