When I came in,I saw him ___in a chair deep in thought.选项有A.satB.seatedC.seatingD.being seated.若答案为B或D的,在给出答案后请解释这个答案以及另一个为什么不正确.如,你选择了B,请在解释B后再解释D为什么

I saw Gloria _____ (singer)in the next room when I came in. i saw a boy _____(play) football in the street when i came back I came I saw I conquered, I came,I saw,I conquered.翻译 I came,I saw,I conquered! When I came in,I saw him ___ in a chair deep in thoughtA.sat B.seated C.seating D.being seated 为什么不选C 1When I came in,I saw him-[lie]in bed.2We can often see cats-[lie]around.3把他视作朋友【英译】 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 是i came,i saw,i conquer还是i came,i saw,i conquered? when i came back,i saw Tom（）adiaryA.writingB.was writing选哪个,为什么?快 when i came back,i saw Tom（）adiaryA.writingB.was writing选哪个,为什么? Yesterday,when I came home,I saw Mom ____.A.cookB.cookingC.is cookingD.cooked I saw Iucy clean the fioor when I came 这个句子有什么错误 when i came back,i saw Tom（）adiary in her roomA.writeB.wrotec.writingD.written选哪个,详细说明为什么 when i came back,i saw Tom（）adiary in her roomA.writeB.wrotec.writingD.written选哪个,详细说明为什么快,was doing 行吗 I saw there__a pair of jeans on the bed when I came in.A.was B were C is D are when引导的时间状语从句为什么从句主句都用一般现在时,或一般过去时.列;I get annoyed when my classmates borrow my eraser and don‘t return it.I saw a big black dog when i came in. I saw an old man ___ in the entrance hall when I came to the building this morning .I saw an old man ___ in the entrance hall when I came to the building this morning .A seatingB seat C seated D to seat