Question

Which sentence uses the underlined vocabulary word

incorrectly?
We had to change our plans after an impromptu meeting
at work made us late.
The impromptu vacation was scheduled a year ago.
Susan did not have time to prepare for the impromptu
gathering after the game.

Answer 1

The sentence that uses the underlined vocabulary word incorrectly is 'The impromptu vacation was scheduled a year ago.'

Step-by-step explanation:

The sentence that uses the underlined vocabulary word incorrectly is:

The impromptu vacation was scheduled a year ago.

The word 'impromptu' means done without preparation or planning, usually done spontaneously. A vacation that was scheduled a year ago cannot be impromptu because it was planned in advance.

Learn more about The incorrect usage of the word 'impromptu' in a sentence