you __(can't/mustn't) talk loudly on the underground.

you __(can't/mustn't) talk loudly on the underground. -- __I come back before 11:00 --No ,you __.But you ___be back later than lunch time.A .Must ,needn't,can't B .Can ,can't ,may C.Need ,mustn't ,must D.May ,needn't ,can't为什么? May I finish the work this afternoon?No,you __ You __ finish it now请填空 A mustn*t needn*t B needn*t don*t have toC needn*t mustn*t D mustn*t mustn*t -Will you stay for lunch?-Sorry,__.My brother is coming to see me.A I mustn't B I can't C I won't You __ have come here in person. A phone call would have been OK.A.may not B.needn't C.can't D.mustn't oughtn't, mustn't, can't区别 You ___ use mobie phone at the gas station ,or you __ set a terrible fire.A.may not;canB.mustn't;mustC.mustn't;mayD.can't;should -May I go now?-No,you __.You __ stay here till 7:00o'clock.A.needn't;has to B.mustn't;may C.can't;must D.needn't;must can you repair the bike no ,l _ may not mustn't don't can't Ben ,you ______ eat all the fish if you like,but you ______do that if you don't want toA.can ,needn't B.mustn't ,needn't C.can ,mustn't D.mustn't ,can't You can't call me __ that. i didn't break the window.It __ the truth.He is lying.can't be mustn't be shouldn't isn't 选哪个A.can't be B.mustn't be C.shouldn't be D.isn't May I leave now?怎么否定回答,no,you mustn't还是no,you can't Must I take part in the meeting tomorrow?No,you __ It's for the new staff.a.mustn't b.can't c.shouldn't d.dom't have to请问选哪个,为什么这个选, can i play football onthe road?no you[].A; can,t B can not C mustn,t D don,t May I hand in the test paper now?__ No ,you __ .And you __ to leave until the bell rings.A、mustn't ,are allowedB、don't have to ,are supposedC、need't ,aren't allowed D、can't ,aren't supposed I'm thirsty.Can I drink some water from the tap?No.You __(mustn't/ought not) to drink tap water Can I swim in the ricer?No you mustn't.为什么答句回答用mustn't