求used to 肯定句,否定句跟一般疑问句和反意疑问句?

Question

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

Answer 1

肯定句： 主语＋used to＋动词原形… I used to go to the cinema, but I never have time now.
　　我过去经常去看电影，但现在没有时间了。否定句　　A)　主语＋did not use to＋动词原形……　　B)　主语＋used not to＋动词原形…… I did not use to go to the cinema. I used not to go to the cinema. 一般疑问句 A)　Did＋主语＋use to＋动词原形……？　　 B)　Used＋主语＋to＋动词原形……？ 　Did you use to go swimming in the river when you were young?
　 　你小时候经常在河里游泳吗？　　Used he go to school by bike?
　　 他过去骑车上学吗？ 反意疑问部分用didn't +主语或 usedn't +主语。 　He used to take pictures there, didn't he? / usedn't he?

Answer 2

used to do sth. 句型表示“过去常常，过去习惯。”表示过去的某种习惯(过去经常反复发生的动作或状态)。

e.g. I used to live there when I was a child.

n
否定式：used not to do sth.

口语中：didn’t use to do sth.

(used not可缩写为usedn’t或usen’t.)

e.g. I used not to live there when I was a child.

I didn’t use to live there when I was a child.

疑问句：used sb. to do sth.?
Did sb. use to do sth.?
e.g. Used you to live there when you was a child.
Did you use to live there when you was a child?
used to do sth.与be used to (doing) sth.的区别
1. used to do sth. “过去总做某事”(现在不做了)只用于过去时态。
e.g. He used to get up early.
2. be used to (doing) sth. 表“习惯于做某事”，可用于现在、过去、将来的多种时态，be可以用become, get等来代替，此处to是介词。
e.g. He will be used to getting up early.

Answer 3

I used to go to bed at 11:00. 否定句：I didn't use to go to bed at 11:00.一般疑问句：Did I use to go to bed at 11:00.反意疑问句：didn't I?望采纳

Answer 4

that is used cars, that,s why sold out with cheaper prices.