now he is a professor in a university 保持原句意思

He is now)He is now ____to the hot weather.A.accustomedB.accusableC.accountableD.acquainted为什么? He is my brother,he is a teacher.Now,he is teaching students. He is a student at a medical college now. 连词成句drawing,a,he,picture,is,now Jack was a writer.Now he is not.(同义句) he is ___ now.a .sleepb .sleepsc.sleepy He is a bit of hungry now.（改错） He is looking a book in the study now.改错 Now he is a professor in a university.(同义句转换)Now he ______ ______ a professor in a university. he is c__ about his future although he is now facing a lot of shallenges. he is much_______(good)now he is now working at a bank.he is now working at a bank.和now he is working at a bank.的区别is 后面放now感觉 怪怪的 He is reading a newspaper now 这里的now可不可以省略 He is now working at a bank 请问NOW为什么可以放系动词后 He is my brother,he is a teacher.Now,he is teaching students.（中文意思）一定要回答完整, does he和is he 如何使用例如 Is he a student?does he have class now?does he know his teachers?is he in the classroom? Maybe he is a Cook .he may cook now.改同义句he ___ ___ a Cook.___he is cooking he was o----- a taxi driver ,now he is a college student .快急!