he have been used to living alone in the last few years .中have been 的作用于意思?

he have been used to living alone in the last few years .中have been 的作用于意思? I have been used to it. We have been used to it sadly 选择：Every possible means ( ) to prevent the air pollutionis used?are used?has been used?have been used? have been used I　have　been　used　to　invisible mode,have been used to loneliness,also have been used to my life of living alone.翻译成中文 He_eating American food since he came here.Aused toBhave been usedChave been used toDwas used to I have lived here for three years.I( )eating rice A.used B.used to C.have been used to so I have ____ Japanese food.A)been used to eat B)used to eatC)been used to eating D)used to eating He is said to have been there We have been living here for two years and we ____the life.a.god used to b.used to c.have got used to c.be used to 一个关于used to do、be used to doing等意思及用法的选择题He ( ) in the south.Now he has been ( ) in the south.A.used to live;used to the lifeB.used to living;used to live C.used to the life;used to livingD.used to life;used to live He has been used to walking to school为什么 to 后面可以跟ing形式? My grandpa in Shanghai though he in the northMy grandpa in Shanghai though he in the northA.has been used to the life,used to liveB.has been used to live,used to livingC.has used to live,used to liveD.has been to living,used to the life We have ______ up early in order to catch the early bus.A.used to get B.been used to get C.been used for getting D.been used to getting You have not been the one you used to be like ,I have not ,either he has been used to the life in the countryside.为什么be used to 后加名词 John has been sick for a long time,so he __pain.A.used to B.is used to