跪求初三英语中used to do ,be used to do,used to doing,be used to doing的中文意思!

跪求初三英语中used to do ,be used to do,used to doing,be used to doing的中文意思! 一个关于英语的问题,be used to doing, used to do,的语法怎样区别呢?求大神帮助在牛津8B的第5课中,be used to ,和used to语法怎样理解呢? 初三英语used to用法 英语used to do this material __houseA is used to makeB is used to makingC used to makeD used to making应该选择哪一个求详解, 英语单项选择题,求各个选项的解释,--Sam,you get up at 6:00 every morning.Do you like it?--Not really,but______.A.I used to it B.I used to do it C.I'm used to do it D.I'm used to it. 解道英语题!谢谢!说明原因!. The children everything by themselves when they are alone at home. A. used to doing B. are used to do C. are used to doing D. used to do There ___ a museum here. A.used to B.used to do C.used to have D.used to having 英语句型区分be used to do Sthused to do Sthbe used for doing Sth 求初三英语几个短语区别get/be used to doused to dobe used to doing 他们三个在意思上的区别是什么?（不清楚的莫来乱答哈）那be used to sth. 初三英语used to do用法,特殊疑问句?what use（d）he to wear他过去穿什么是加d还是不加? used to do 造句 used to do用法 used to do用法 used to do sth. used to do sth used to do get used to do 初三英语单选 1.Tom can hardlly walk now,___?A.can he B.doesn't heC.can't he不是前肯后否么?2.people in China ___ chopsticks when eating mealsA.used to useB.are used to usingC.are used to useD.is used to use特别要解释一下used using