He entered the building by a side door.为什么介词是by而不是fromThe boy insisted that he _____ the money and he _____ at once.A not steal;be set free B hadn't stolen;be set free C didn't steal;should be set free D hadn't stolen;set free 为

请选择并讲解He ___hardly ___the station when the train___A.had,entered ,had left B / ,entered ,left C .have ,entered ,left D.had ,entered ,left He was seen to have entered the room.啥意识 He entered the skiing__.A.game B.match C.chess （ ）the room,a letter was found on the ground.A.Entering B.Having entered C.Entered D.He entering he was still smelling when the door opened and his wife__A.went in B.entered in C.entered D.entered into选哪个?为什么D,B不行? He was still smiling when the door opened and his wife____/A.went in B.entered in C.entered D.entered into He turned on the light after he entered the dining room.改为反义疑问句 ____the room,a letter was laid on the ground.A.Entering B.Having entered C.He entered D.Mrs Gr he ____ the kitchen to find something to eat. A come into B entered into C came D entered 翻一下Scarcely had he entered the room when he broke out in insult. Once he entered the house,he took a shower.有错没,错哪 He had entered the cinema.The film began.(hardly...when连接) (seen)to entered the room ,he was asked to the policeman.为什么不是having been seen? 请问：Filled with hopes and fears ,he entered the cave.把filled换成filling行不行? because he is the person with whom you have entered into an agreement.translate He is tall and heavy.问：The big man has a( )build.注：build是体格,体形的意思, Hardly ______ the room when he told me the secretA,I entered B.I had entered C .did I enter D .had I entered及这种倒装句的结构 ____the room,a letter was laid on the ground.A.Entering B.Having entered C.He entered D.Mrs GrD.Mrs Green entering 为什么C不行呢