how long has your cusion been _ the phone?填什么介词?

how long has your brother () the new dictionaryAborrowedBlentC boughtDhad how long has your father worked in the company? How long is your How long has your grandmother___?a.died b.has been died c.dead d.been dead how long has your sister been there.为什么不能用how many times how long has your grandpa been____?--six years.A.died B.dead c.deathD.dying How long has your garden been cleaned.这句话错在哪里 How long has the film been__________(开始)..Have you heard from your e—friends__________(最近). how long has your grangfather died for our country?什么地方错了（改错题）急 how long has your cusion been _ the phone?填什么介词? How long----------your uncle---------【be】in the city has been Why how long has you your brother____in the amy?A:take partB:joined how long has your brother () the new dictionaryAborrowedBlentC boughtDtook选项打错了是AborrowedBlentC boughtDhad 英语翻译有人这么说行吗？how long has your Taobao store being operated How long ___ your mother ___?Since two years ago.A.has died B.has been dead 用括号里的词回答:1.How long has your sister been working here?(June)2.How long has that man been waiting?(twenty minutes)3.How long has that woman been sitting there?(8:30)4.How long has that boy been talking on the phone?(five minutes)5.How _____has she been your English teacher?Since she ______ to China.A How long ...comesB When...comesC When...has comeD How long...came —_____ 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