used to ,did use to 是过去还是现在?

来源：学生作业帮编辑：搜搜考试网作业帮分类：英语作业时间：2024/05/17 05:49:16

used to ,did use to 是过去还是现在?
I used to swim in high school, but I don't have time anymore.
的意思是说我曾经在学校的时候经常游泳,但现在没时间了.
那麼 where did he use to swim? 是问他经常去哪里游泳?还是他曾经在哪里游泳啊!
when did he use to get up?
he used to get up at seven o'clock.
这2句怎麼翻译呢这不是过去式咩?

没有 did use to 只有问句 did you use to + 动词你曾经经常.过没有?
是问他曾经经常在哪里游泳过的意思.
used to 是 usually did do something 的意思
when did he use to get up? 他曾经经常几点起床?
跟 when/what time did he usually get up? 一样
he used to get up at seven o'clock. 他曾经（经常/每天）7点起床.

used to ,did use to 是过去还是现在? used to do是过去常常,那use to do是不是现在常常呢 used to改成一般疑问句是did...use Did you use to eat sweet when u were are a child?过去常常应该是used 是didn't used to 还是 didn't use to be used to doing是过去常常,还是现在常常,还是什么别的? 是what did they use to have?还是what did they use to do? what did he后面为什么是加used to do不是use to do used to 当过去常常解释时的被动语态是用be used to 还是用used to be used to和be use to 加do还是doing Don't worry ,you will get use to it soon 此句的use是用used还是用use? what did I use to do?的英语作文（80）词要有过去与现在的对比