_____ were you there?Half a month.

----- were you there ?---Half a month. They will _____ for half a month A.be there B.leave C.stay N How long have you been here?I _____ here only half a month a month and a half HALF A MONTH AWAY every half month与every half a month 哪个对 英语翻译how are you ,un consciously,I have left you half a month How long will you stay here A.two and a half month B.two and （ ）How mang days _____ in a month?A.is there B.there is C.ar two and a half month(s),month后加不加s? two and a half month(s),month后加不加s half 和 half a month有什么区别？