how long have you( it"s about ten years since we( ) a married,narriedb been married,were married c.got married,got married d.been married,got married

How long have you been How long have you been a teacher How long have you been a teacher I have been a teacher for 1998. i haven't seen you for a long time,how have you been recentely? you don't know how long I have wating for you.. how long have you been learning english? How long have you been studying? How long have you been in China? how long have you been dancing today? how long have you studied in this How long have you been there? How long have you live in China How long have you ----(live)here? “How long have you been watching How long will I have to How long I have to wait How long do you think____in this area?A.do I teach B.I have taught C.have I taught How long was it be,since i held you near?How long will it be,till i have you right here?小弟英语不好, How long have you been in America?——I was five横线中应填什么