I used to live in London.
我曾经在伦敦居住过。
We used to go sailing on the lake in summer.
从前的夏天，我们经常泛舟湖上。
I didn't use to like him much when we were at school.
以前我们是同学时，我并不太喜欢他。
You used to see a lot of her, didn't you?
你过去常见她吧？
1.过去常常
1.习惯于
1.used for saying what was true or what happened regularly in the past, especially when you want to emphasize that this is not true or does not happen now
1.familiar with something because you have often experienced it before, so it no longer seems difficult or strange
1.Get back in touch with the thoughts and feelings you used to have about your spouse while you were dating.
回想一下你们过去约会时你对配偶的印象和感觉。
2.Although this information can potentially be used to determine your identity, Microsoft does not use this information for that purpose.
虽然使用这些信息有可能确定您的身份，但Microsoft不会将这些信息用于此目的。
3.Cardiopulmonary resuscitation is another method often used to restore the beating of the heart.
心肺复苏术是另一种常用的恢复心跳的方法。
4.The example that is often trotted out is from Beowulf where the kenning "whale road" is used to mean the sea.
一个被反复提及的例子出现在《贝奥武甫》里，书中用“鲸鱼之路”来借代海洋。
5.The particular claims define the shape of that key; much like a physical key is used to open a lock in a door.
这些特定宣告会定义该金钥的形状，就像是用来开启门锁的实体钥匙。
6.Far from the mountains you used to make with your mashed potatoes, these masterpieces could go on display in a museum.
同你通常用惯了的土豆泥大不相同，这些杰作简直可以放在博物馆里展览。
7.I used to go out to the movies at least once a week, and sometimes more.
过去我经常每周都要去看一次电影，有时还不止一次。
8.Used to whitelist sender addresses which send mail that is often tagged (incorrectly) as spam.
它用于指定通常被误判为发送的垃圾邮件的发信地址。
9.a piece of cutlery with a shallow bowl-shaped container and a handle; used to stir or serve or take up food.
有短柄和碗状的容器的一种餐具；用来搅动或饮用食物。
10.Questionnaires were used for data collection and hierarchical regression analyses were used to test the hypotheses.
本研究以问卷调查法进行研究资料的蒐集，并采用层级迴归分析法进行资料分析。