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used to的意思和用法

導讀:?used to是一個常用的英語短語,它可以表示過去某個時間段內的習慣、狀態或行為。它的用法非常靈活,可以用于肯定句、否定句以及疑問句中...

?used to是一個常用的英語短語,它可以表示過去某個時間段內的習慣、狀態或行為。它的用法非常靈活,可以用于肯定句、否定句以及疑問句中。在本文中,我們將詳細解釋used to的意思和用法,并提供一些例句來幫助讀者更好地理解。

used to的意思

首先,讓我們來看一下used to的字面意思。Used是動詞use的過去式,意為“使用”,而to則是一個介詞,表示目的或方向。因此,used to字面上可以理解為“曾經使用”。但在實際使用中,它有著更廣泛的含義。

used to可以表示過去某個時間段內經常做某事。這個時間段通常已經結束或者與現在不再相關。:

- I used to play basketball every day when I was in high school.(我高中時每天都會打籃球)

- She used to live in Paris before she moved to New York.(她以前住在巴黎,在搬到紐約之前)

- They used to go camping every summer, but now they prefer staying in a hotel.(他們以前每年夏天都會去野營,但現在更喜歡住酒店)

此外,used to還可以表示過去某種狀態或習慣。:

- My grandfather used to be a doctor.(我祖父曾經是一名醫生)

- She used to be afraid of dogs, but now she has a pet dog.(她以前害怕狗,但現在有一只寵物狗了)

- They used to live in a big house, but now they have downsized.(他們以前住在一棟大房子里,但現在搬到了小房子里)

used to的用法

1.肯定句中的用法

在肯定句中,used to通常與動詞原形連用。它可以表示過去經常做某事或過去某種狀態。:

- I used to eat fast food every day, but now I cook at home.(我以前每天都吃快餐,但現在我在家做飯)

- She used to live in London, but now she lives in Berlin.(她以前住在倫敦,但現在住在柏林)

- They used to travel a lot before they had kids.(他們有孩子之前經常旅行)

2.否定句中的用法

當used to出現在否定句中時,通常要加上助動詞did和not構成didn't use to。:

- I didn't use to like spicy food, but now I love it.(我以前不喜歡辣食,但現在很愛吃)

- She didn't use to drink coffee, but now she can't start her day without it.(她以前不喝咖啡,但現在每天都離不開它)

- They didn't use to have a car, but now they have two.(他們以前沒有車,但現在有兩輛)

3.疑問句中的用法

在疑問句中,used to通常要使用助動詞did來構成did you use to。:

- Did you use to play any musical instruments?(你以前會彈奏樂器嗎?)

- Where did she use to work before she retired?(她退休之前在哪里工作過?)

- Did they use to live in this neighborhood?(他們以前住在這個社區嗎?)

4.used to的延伸用法

除了上述提到的基本用法,used to還可以表示某種習慣或情況已經改變。:

- She used to be a vegetarian, but now she eats meat.(她以前是素食主義者,但現在吃肉了)

- They used to be best friends, but now they don't even talk to each other.(他們以前是最好的朋友,但現在連話都不說了)

- I used not to like reading, but now I can't go a day without it.(我以前不喜歡閱讀,但現在一天都離不開它)

例句參考

1. I used to smoke a pack of cigarettes every day, but I quit three years ago.

2. Did you use to have long hair when you were young?

3. She didn't use to be so outgoing, but she has changed a lot since she moved to a new city.

4. They used to go skiing every winter, but now they prefer snowboarding.

5. I didn't use to like horror movies, but now I enjoy watching them.

總結

used to是一個表示過去習慣、狀態或行為的常用短語。它可以用于肯定句、否定句以及疑問句中,而且其用法非常靈活。需要注意的是,當used to出現在否定句和疑問句中時,要使用助動詞did來構成didn't use to和did you use to。希望本文對讀者能有所幫助,并能更好地理解和運用used to這個短語。

內容
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