fail in

fail in — 片語動詞

  • fail inbase form
  • fails in3rd person singular
  • failing in-ing form
  • failed inpast simple

1. to be unable to achieve a goal you set for yourself or that others expect of you

1.片語動詞不及物B2
釋義

無法達成

未能實現目標或任務

to be unable to achieve a goal you set for yourself or that others expect of you, especially after trying hard.

例句

Heather failed in her attempt to open a small bakery near the train station.

Heather 想在火車站附近開一家小麵包店,但最後沒有成功。

collocation: fail in + attempt to

The recycling programme failed in its goal of cutting plastic waste by half.

這項回收計畫未能達成將塑膠廢棄物減半的目標。

同義詞
  • fall short

    less formal, suggests coming close but not reaching the target

  • not manage

    more general, less formal

  • come to nothing

    idiomatic, suggests the effort produced no result at all

反義詞

文法句型

fail in + noun phrase (attempt/bid/effort/goal)

fail in + possessive + noun (one's attempt to...)

用法筆記

Often followed by a possessive noun and an infinitive (e.g., 'failed in her attempt to...'). More formal than 'did not succeed in.'

常見錯誤

He failed to win the race but we still praised his effort.
He failed in his bid to win the race but we still praised his effort.
💡Use 'fail in' + noun phrase when specifying the goal; 'fail to' is for the action itself.

2. to receive a score lower than the passing standard in a formal test, examination

2.片語動詞不及物B1
釋義

考試未過

未通過考試或測驗

to receive a score lower than the passing standard in a formal test, examination, or assessment of your knowledge or skill.

例句

Sahil failed in the final chemistry exam and had to retake the course in summer.

Sahil 期末化學考試沒及格,暑假必須重修這門課。

collocation: fail in + exam

Ziad failed in his driving test for not checking the mirrors before a lane change.

Ziad 因為變換車道前沒有檢查後視鏡,所以駕照考試沒通過。

同義詞
  • flunk

    informal, mainly American English

  • not pass

    neutral, more direct

反義詞
  • pass

    achieve the passing standard

文法句型

fail in + noun phrase (exam/test/assessment)

fail in + subject area (maths/history)

用法筆記

This sense is more common in British English. In American English, 'fail' is used without 'in' (e.g., 'He failed the test'). Distinguish from sense 1 by the specific context of examinations and assessments.

3. to not carry out a duty, responsibility, or promise that others rightly expect y

3.片語動詞不及物B2
釋義

未盡職責

未履行應盡的義務

to not carry out a duty, responsibility, or promise that others rightly expect you to fulfil.

例句

The hospital failed in its duty to keep patients' medical records private.

這家醫院未能善盡保護病人病歷隱私的責任。

collocation: fail in + duty to

Sofia failed in her responsibility to tell the team about the schedule change.

Sofia 沒有盡到告知團隊行程變更的責任。

同義詞
  • neglect

    stronger, implies intentional disregard

  • let down

    less formal, focuses on disappointing others

  • default on

    formal, often legal/financial contexts

反義詞
  • fulfil

    carry out a duty or promise

  • uphold

    maintain a standard or obligation

文法句型

fail in + noun phrase (duty/responsibility/obligation/promise/commitment)

fail in + possessive + noun (one's duty to...)

用法筆記

Subject is typically an organisation (hospital, company, school) or a person in a position of trust. Often used to criticise a failure of professional or moral duty. The object is an abstract noun (duty, responsibility, obligation, promise, commitment).

常見錯誤

He failed in his homework.
He failed his homework.
💡'Fail in' is not used with homework or simple daily tasks; use it only for duties, obligations, or formal roles.
She failed in her car.
She failed in her duty to maintain the car.
💡'Fail in' must be followed by an abstract obligation, not a concrete noun.