option

option — noun

1. a possible choice, plan, or action; also, the chance to decide among different w

1.名詞B1
釋義

a possible choice, plan, or action; also, the chance to decide among different ways forward

例句

Camping is one option for the school trip in July.

one option for + event

You have the option of paying online or at the station.

option of + -ing

同義詞
  • choice

    broader and can mean the act of deciding as well as the thing chosen

  • alternative

    often stresses another plan when the first one may not work

  • possibility

    more general and does not always involve an active decision

反義詞
  • necessity

    focuses on something required rather than something open to choose

文法句型

one option is to + verb

have the option of + -ing

give someone the option to + verb

用法筆記

Often followed by of + -ing or to + verb. Distinguish from noun/3, which usually appears in negative patterns such as have no option but to.

常見錯誤

We had no option than wait outside.
We had no option but to wait outside.
💡the usual pattern is 'no option but to + verb'.
There are three options to choose.
There are three options to choose from.
💡use 'choose from' when you mean selecting from a set.

2. a contract-based right allowing a later purchase or sale for a price fixed now

2.名詞
釋義

a contract-based right allowing a later purchase or sale for a price fixed now

例句

The company bought an option to buy the land next year.

option to buy + asset

On Friday afternoon, traders sold call options on bank shares.

finance: call options

同義詞
  • right

    broader legal word; option is one specific kind of right

  • contract

    the wider agreement; an option may be one part of it

  • warrant

    a technical finance term for a similar right in some markets

反義詞
  • obligation

    requires action instead of keeping the action optional

文法句型

an option to buy

an option to sell

an option on + asset

用法筆記

Common in finance, property, and contract language. It often appears with to buy, to sell, or on + asset, and it names a right, not the final purchase itself.

常見錯誤

The option means they already bought the land.
The option means they can buy the land later.
💡an option gives a future right; it is not the purchase itself.

3. the only course left to you, used when every other choice has gone

3.名詞C1
釋義

the only course left to you, used when every other choice has gone

例句

With the bridge closed, we had no option but to wait.

fixed pattern: no option but to + verb

The fire left us no option but to sleep outside.

leave someone no option

同義詞
  • no choice

    the most common everyday equivalent

  • necessity

    more formal and focuses on what must be done

  • last resort

    suggests the final remaining plan after others fail

反義詞
  • freedom

    emphasizes being able to choose among different actions

文法句型

have no option but to + verb

leave someone with no option

no option except to + verb

用法筆記

Almost always appears in negative frames such as have no option but to or leave someone with no option. Distinguish from noun/1, where real choices are still available.

常見錯誤

We had no option than leave.
We had no option but to leave.
💡the standard pattern is 'no option but to + verb'.

option — adjective

option — verb