it needn't be

it needn't be it needn't rewriting 还是 it needn't be rewriting? 帮我翻译下这句话 A cause it needn't be grand,it needn't be impress of a crowd to be worthy of commit It is terrible if a plane ( ) when flying in the skyA can't controlB can't be controlledC needn't controlD needn't be controlled It must still be there,( A isn't itB mustn't itC needn't itD doesm't it It must be Jim's,_____?A.mustn't it B.needn't it C.isn't it D.be not it You needn't be so rude about it.这句话中about是什么意思 you needn't do it now改为被动语态是it mustn't be done by you now吗 you needn't do it now改为被动语态是it mustn't be done by you now吗 you needn't do it now改为被动语态为什么是 it mustn't be done by you now It's still early you [ ] be in a hurryA.don't B.mustn't C.needn't D.have to i think it must be in your room,____?A isn't it B mustn't itC needn't itD wasn't it You needn't do it.同义句 That's all settled.It ____ talked about.A.shouldn't B.mustn't be C.can't D.needn't be 选择哪个? This()be a woman'coat.It() be a man'sA needn't ; canB can't ; mustC may not ; shouldD musn;t ;can't what's the time?It's 7:50.Hurry up.We ( ) be late.a.needn't b.aren't c.mustn;t d.don't应选哪一个,为什么? 单项选择 People _____ always be careful with fire,or it can be dangerous.A.can B.needn't C.must D.shouldn't you needn't be so rude about it?you are so rudeyou needn't so rude.为什么要加个be 这里不是有一个need动词了吗?难道情态动词后非要加一个动词吗?