who can it be at the door?准确翻译

who can it be at the door?准确翻译 Who can it be at this time of 6.There is someone knocking at the door,who _____ it be?A.can B.may C.must D.need Someone is knocking at the door,but who can （ ）be.A one B heC It D this说出原因 —There is a knock at the door.—---------------?A.who is that?B.who can it be?...—There is a knock at the door.—---------------?A.who is that?B.who can it be?C.who is he?D.do you think who he is?a和c为什么不对啊 -Who ＿＿it be that is knocking at the door -It＿＿b-Who ＿＿it be that is knocking at the door -It＿＿be Father ,but I'm not sure .A.can ;must B.can ;may C.must ;can D.may ;must 这题选什么?为什么?老师又公布答案了：选A！但 who can it be?:can用法 Someone is knocking at the door.Who can it be?的回答.A.Nothing B.I will go and answer itC.Cheer up D.You make it. who can it be i am quite at a loss to guess. ---Someone got full marks in the last math exam.---Guess _____?A:who can it be B:who it can be C:who could it be D:who it could be .请问大家应该选什么? who can it be,求讲解 It must be John who is in the office.I'm sure it()be John.Isaw him off at the railway station justtwenty minutes ago.A.won't B.mustn't C.can't D.needn't选哪个?为什么? who is knocking at the door?i suppose------must be bob.A.the one B.it C.who D.he may,can,must,need,shall辨析1.-There's somebody at the door.Who ＿＿＿it be?Is it the postman -No,it ＿＿＿be him.It's just seven o'clock.It's too earlyA.may;can't B.will;won't C.may mustn't D.must;may not2.-Shall I tell John about it -No ,you someone is knocking at the door.who [ ]it be?A;mustB;canCmayD;shall必须有理由 Who is the man over there?It can't be Tom.的反义疑问句是什么? ---someone is knocking at the door.Who _____ it be?There is someone knocking at the door,who _____ it be?A.can B.may C.must D.need 答语有的说B,有的说是A,到底是什么,为什么,请说明原因 It is proved that John is really not so good at the job.He needs ___ by someone who can do itA replacing B replace C be replaced D to be replaced