When he has entered business,he may possibly move from job to job.咋翻译?

When he has entered business,he may possibly move from job to job.咋翻译? ____after he entered the unibersity his english has been much improvea after b beforec when d sincewhich one He( )more than 5,000 English words when he entered the university.A.has learnedB.had learnedC.would have learnedD.learned He said that he___gas when he entered the room.A.would smell B.was smelling C.could smell D.has smelt 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 我写的英语句子正确吗?1:they all sit down when he entered the room.2:they all leave when he entered the room.3:she poke in the hrshness of voces.4:this is where the river is shallowest.5;i expect you are receive the gift.6:he has stolen a 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 翻一下Scarcely had he entered the room when he broke out in insult. Please choose the right answerHe _____ more than 5,000 English words when he entered the universityat yhe age of 15.A、has learnedB、would have learnedC、learnedD、had learned The students ——(talk) about how to celebrate National Day when he entered the classroom.用所给词的适当形式填空8 Has Jim's father had the flowers—— (water) yet He had entered the cinema.The film began.(hardly...when连接) He did not look up from his desk when I entered.desk在这里是什么意思? he did not look up from his desk when I entered中的look he looked up from his desk when I entered.求教这句话的主谓宾, When he entered the meeting room,he could sense something unusual was going on there.怎么翻译? 初二适当形式填空.When he entered his bedroom,he found his computer____(steal)可不可以填 was stolen,为什么？ He paid for a seat when he _____ have entered free.(could /would / must / need)请解释