-How long have you been there?-____last month.A.For B.Until

-How long have you been there?-____last month.A.For B.Until --how long have you been here in sydney?--____last wednesday 选择+填空1.How long have you been here?_ last monthA.for B.until how long have you ___ there?---About three years.A.been B.go How long have you been to ShangHai?For a year. How long have you been looking for a job? How long have you been here?I _____ here only half a month a （）are you staying there for a month 答案是how long 为什么不是how soo how long have you lived here A.until laet year B.not until l How long have you been a teacher How long have you been for china与How long have you been in c ( )have you been a great volunteer?A.How ohten B.How long C.