It may be gone for good.这句中的may be 是做什么用?为什么这里要用个be?不可以说It may gone for good 吗?

It may be gone for good.这句中的may be 是做什么用?为什么这里要用个be?不可以说It may gone for good 吗? ____ is gone may be gone for ever.A That B All C What D Anything They ……for us .but it is more likely that they have gone without us .A.must be waiting.B can be waiting.C may be waiting.D are waiting. it may be funny for you.肿么翻译 Those that have gone have gone for good,those to come keep coming.Those that have gone have gone for good,those to come keep coming还有May there be enough clouds in your life to make a beautiful sunset. It is gone for good. The doorbell is ringing.It___Alice,because she ___WashingtonA cat't be ,has left for B may be,has been to.C.Mustn't be,has gone to D.May be,has lest for I parked my car right here but now it's gone.It ____ .A must have been stolen B must have stolenC may be stolenD must be stolen in three years we may all be gone中文意思 in three years we may all be gone 翻译 it may be a mistake, may it be known that 英语填词 It is music【】cheers me up.When I feel all hope is gone.I【】around and find that music is there.For me,the past may be black and white,but the future will always be c【】Even though there is nothing l【】to me,I still have my m The dog may be a good company for the old ,,the need to take it for walks may be a disadvantage I think it ___good for our health maybe还是 may be But it may not be good for their health翻译成中文. it may be a good chance for some people to ___smoking. be careful what you ask for because you may get it?