唐唐sweet
used to do sth 过去常常做某事eg. The old man used to walk in the park.那个老人过去常常在公园散步。used to doing sth 习惯于做某事

雁塔陶瓷001
used to do或would doI used to stay up till midnight.I would go to the library on Sunday when I was in college.
草本Jing樺
你好,很高兴为你解答,过去常常: sometimes 或是often, 其实他的翻译有很多的,但就是要看在什么样的情况里,什么样的句型里用了。 希望对您有所帮助。 谢谢。
周周-Sophia
used to do s.b 例、The Wangs used to live in a small flat in the suburbs.姓王的一家过去住在一栋郊区的小房子里。遇到这种句型变疑问句时用used toDid you use to live in a small flat in the suburbs?
优质英语培训问答知识库