used to do sth.是被用来做某事还是过去常常做某事

used to do sth.是被用来做某事还是过去常常做某事 used to do sth. used to do sth 类似used to do的用法used to do 是过去常常做某事吗?be/get used to do 是被用来做某事吗?be used to doing used的用法to,be used to do,be used to doing,get used to do哪个是“用来做”，“习惯于”，“过去常常做”等等 Be used to do sth Be used to doing sth 后者的to为何做介词? be used to do sth 的句型意为‘’被用来做某事‘’是吧.它的be的时态怎样变化.什么时候是一般现在时,什么时候才用一般过去时.最好列几个例子. used to do sth是过去经常做某事还是习惯于做某事 used to do sth. 意思 be used to do sth. was used to(doing)sth 是不是等于used to do sth?过去常常做某事,那还不是一样嘛!我用的是was. used 的几种用法的区别用自己的语言概括,不要复制粘贴的,不要太抽象的,易懂最好,sth.be used to dosth.be used for doingsb.be used to doingsb.used to dosth.be used to do 某物被用来干…… sth.be used for doing 某物 used to do sth 是过去常常做某事的意思、 do 要不要用过去式?例 he used to get up get /got up late used to do 过去常常做be used to do 被用来做used to doing习惯于做这三个短语里的used的读音有什么区别? used to do 过去常常做be used to do 被用来做used to doing习惯于做这三个短语里的used的读音有什么区别? 关于use的用法be used to douse to do等等词组的用法、意思,帮我整理一下,哪个是过去常常,哪个是被用来做... used to do sth和be used to doing sth中的used是什么词性?used to do sth和be used to doing sth中的used是什么词性? “习惯于...”用英语怎么说?“习惯于...”用英语怎么说?是be used to do sth.还是be used to doing sth.