volunteering

IPA/ˌvɒl.ənˈtɪər/
KK[vˌɔləntˈɪrɪŋ]IPA/ˌvɑː.lənˈtɪr/

volunteering — verb

  • volunteeringpresent simple I / you / we / they
  • volunteerings3rd person singular
  • volunteeringing-ing form
  • volunteeringedpast simple

1. to choose freely to do a job or task, especially one that helps other people, wi

1.動詞及物 / 不及物B1
釋義

to choose freely to do a job or task, especially one that helps other people, without expecting payment and without being forced or officially required to do it

例句

Vivek started volunteering at the local animal shelter every Saturday.

start + gerund: start volunteering

The company encourages its staff to volunteer for community projects during work hours.

collocation: volunteer for [project/initiative]

同義詞
  • offer

    more general; can apply to money, goods, or help, not just unpaid service

  • step forward

    phrasal verb, implies coming out from a group to offer help

  • sign up

    implies registering or enrolling, often through a formal process

反義詞
  • refuse

    to decline to do something when asked

  • be forced

    to do something under compulsion rather than by choice

文法句型

volunteer + to-infinitive

volunteer + for/as + noun phrase

volunteer + time/help/services

用法筆記

This sense is often followed by a to-infinitive (volunteer to do something) or by the prepositions for/as when naming the activity or role. When used transitively, the object is typically time, help, or a service — not money or goods.

常見錯誤

I volunteered money to the charity.
I donated money to the charity.
💡'volunteer' refers to giving your time, effort, or labour, not money or physical goods.
She volunteered for help at the event.
She volunteered to help at the event.' OR 'She volunteered for the event.
💡after 'volunteer', use a to-infinitive for the action or 'for' + noun for the event/role.

2. to give information, an opinion, a suggestion, or an answer without being asked

2.動詞及物B2
釋義

to give information, an opinion, a suggestion, or an answer without being asked or prompted to do so

例句

The witness volunteered a crucial detail that the police had not yet discovered.

volunteer + direct object (information)

No one asked him, but Christopher volunteered his thoughts on the budget plan anyway.

同義詞
  • offer

    broader; can be about goods, services, or information

  • divulge

    more formal; implies revealing something that might be private

  • provide

    neutral; does not carry the 'unsolicited' implication

反義詞
  • withhold

    to keep information back deliberately

  • conceal

    to hide information on purpose

文法句型

volunteer + information/details/opinion/answer

volunteer + that-clause

用法筆記

This sense is always transitive and typically takes a direct object such as information, a detail, an opinion, an answer, or a name. Unlike sense 1, it cannot be used with for/as or a to-infinitive.

常見錯誤

She volunteered to the question.
She volunteered an answer to the question.
💡this sense needs a direct object; you cannot use just a prepositional phrase.
He volunteered that he saw the accident.
acceptable
💡a that-clause can follow, e.g., 'He volunteered that he had seen the car leave.'

volunteering — noun

volunteering — adjective