—How long has Robert ___________?—Since 2004.—How long has Robert ___________?—Since 2004.A.been to Beijing B.become a policeman C.joined the art club D.studied in this school

—How long has Robert ___________?—Since 2004.—How long has Robert ___________?—Since 2004.A.been to Beijing B.become a policeman C.joined the art club D.studied in this school -How long has Robert ___?-Since 2004.A.been to Beijing B.lives C.was living D.will live ―How ling has Robert ______?―Since 2004.A.been to Beijing B.become a policeman C.joined the art club D.studied in this school―How long has Robert ______?嘻嘻打错了） how long has the meeting()?AbegunBstartedCoverDlasted 是how long has she been learning…还是how long has been she learning… 为什么是How long has he been there 而不是How long has he gone there How long has the film been__________(开始)..Have you heard from your e—friends__________(最近). how long has the dog been—（die）,中应该填dead, —_____ did your uncle leave his hometown?—He_____for nearly twenty years.A.When;has left B.When;has been away C.How long;has left D.How long;has been away选什么为什么 How long has she been dead?=How long _ _ _ she 翻译How long has this food store been in business? How long has he been in the hospital?翻译 How long has it been since.这是什麼用法 意思 填空:How long has Mr.Black been t_______in this school? how long has your brother () the new dictionaryAborrowedBlentC boughtDhad how long has your father worked in the company? (改错)How long has Lu Xun died?怎么改呢? How long has the hous been on fire