"Used to do" 强调过去曾经做过的、习惯性的事情,但现在不再做。
"Used to doing" 强调在过去一段时间内一直持续或重复进行的动作或状态,可能仍在继续或已经结束。
大家可以先看下面的表格了解一下 use to do和use to doing 吧:
- 例子1:I used to play the piano every day, but now I rarely have time for it. (我过去每天都弹钢琴,但现在几乎没有时间了。)
- 例子2:They used to live in Paris, but they moved to London last year. (他们过去住在巴黎,但去年搬到了伦敦。)
- 例子1:He got used to waking up early when he was working on the farm. (他在农场工作时习惯了早起。)
- 例子2:I'm used to eating spicy food because I grew up in a country with a spicy cuisine. (我习惯吃辣食,因为我在一个有辛辣菜肴的国家长大。)
- "Used to do"中的时间表述通常出现在句子的末尾,强调过去的动作或习惯。
- "Used to doing"中的时间表述通常出现在句子的中间,强调过去的状态或习惯。
- "Used to do"后面接动词的原形。
- "Used to doing"后面接动词的-ing形式。
- "Used to do"强调过去的动作或习惯,而不强调现在的状态。
- "Used to doing"强调过去的状态或习惯,并暗示这种状态在过去是常态,但现在可能已经改变。
- "Used to do"的否定句形式为:"did not use to do",疑问句形式为:"did you use to do"。
- "Used to doing"的否定句形式为:"was/were not used to doing",疑问句形式为:"were you used to doing"。