One must endorse a cheque before one cashes it.这里的主语是什么?宾语分别是什么呢?

one must endorse a cheque before one cashe it 的宾语是 cheque 那主语是什么? One must endorse a cheque before one cashes it.这里的主语是什么?宾语分别是什么呢? 语法：句子成份分析帮我分析一下下面几个句子的句子成份,越详细越好：One must endorse a cheque before one cashes it.Tomas received a warning for speeding.She gave a roar of pain. （6）One must endorse a cheque before one cashes it.支票兑现前必须先签字.(7) Thomas received a warning for speeding.托马斯收到了一张超速行车警告单.（8）She gave a roar of pain.她发出一声痛苦的吼叫.请问下～ My bike is broken.I____buy one.A.could B.need C.have to D.must Every student must finish ----homework in class?A:one'sB:his C:theirD:her Must l hard in this paper one hoMust l hard in this paper one hour later Yes,you——A need B must C may D will The city at one time_______prosperous,for it enjoyed a high level of civilization.A.had been B.had to be C.must be D.must have been ___english well ,one must have a lot of practice.a.speaks b.to speak c.spoken speak ___a foreign languahe,one must have a lot of practice.A.For mastering B.Mastering C.To master D.Master A:When leaving,B:When one is leaving,C:Leaving,D:When one had left()a car in this car park,the brakes must be left out Either Nana or Tom must bring ___own dictionary here tomorrow.A.one's B.his C.their D.her who is knocking at the door?i suppose------must be bob.A.the one B.it C.who D.he Everyone must do ___ best to help each other.A.one's B.ones C.his D.him of us must do morning exercise every day.A.every B.everyone C.every one D.no one前面有条横线。填选项 ---Who broke the window ---I think _______ must be one of the boys.A.the one B.he C.it D.that The ball must go from ______ to _______.A.one,another B.one,the other C.first,another D.first,the other My Teddy bear is red.so this biue one must be().A.else someone's B.someone else C.other one'sD.someone other's 选哪个?为什么?