i saw him coming yesterday.它错在哪里

i saw him coming yesterday.它错在哪里 he saw two policemen coming ___ him Have you seen him today? Yes, I saw him this morning.翻译一下,谢谢 I saw him coming up.coming up是什么?现在分词?可以帮我分析一下这个句子的结构吗？ he saw two policemen coming ___ him．【介词】 ----Tell him about the news if he ( ),John.----Yes,I will.A.comesB.will comeC.would comeD.is coming I saw him.Whom did you see?That man?Yes,he's the man whom I saw.帮我看看句子有没有错 有一题高中完形填空不知道怎么错I saw a beam（房梁）coming down and to reach him I placed myself over him.I saw a beam（房梁）coming down and to protect him I placed myself over him.上面哪句正确?意思又分别是什么? this is the man_____last nightAwhom I saw him Bwho I saw Cwhich I saw Dwho I saw him Did ou return the book to your English teach?Yes i gave it to him _i saw him.once while the momen i saw him ____(walk)into the I saw him go out just now. I saw him ____ into that room. I saw him in the street是什么意思 I saw him go 什么 the classroom I saw him dancing.改为被动语态 i saw him yesterday改为否定句 I never saw him again翻译