used to be 与used to do一般疑问句两种【肯定否定】

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/15 11:07:48

肯定句：主语+used to be
一般疑问句：Did + 主语+ use to be
否定句：主语+ didn't + use to be
主语+used not to be
肯定句：主语+used to do
一般疑问句：Did + 主语+ use to do
否定句：主语+ didn't + use to do
主语+ used not to do

used to be 与used to do一般疑问句两种【肯定否定】 he used to be shy 一般疑问句两种,肯定回答,否定句求used to 肯定句,否定句跟一般疑问句和反意疑问句?used to 造句,初三水平回答 He used stones to kill animals for food. 帮忙改一下否定句. 一般疑问句肯定用used to do sth造句2句话,然后变成疑问句、肯定句、否定句. 用used to do sth造句5句话,然后变成疑问句、肯定句、否定句. be used to doing与used to do的区别 used to do与be used to doing(单选 used to do与be used to doing used to do used to doing be used to do used to的一般疑问句? be used to doing,be used to do,used to do,be used for,be use