用I used to do sth.but now.写一篇关于兴趣爱好的英语作文

used to do sth. used to do sth 用used to do sth造句 用be used to do sth 造句 用be used to do sth造句用be used to do sth造2句话! used to do sth. 意思 be used to do sth. 用I used to do sth.but now.写一篇关于兴趣爱好的英语作文 用be used to do sth.造句写出中文意思 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? used to do sth.造句 配中英文 USED TO DO STH.能不能配WHEN be used to do sth造句 used sb.to do sth.的回答 used to do sth 的否定式 used sb to do sth 怎么回答 翻译成英文：used to do sth “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.