Question

change to negative. A boy was looking forward to his holiday​

Answer 1

Explanation:

A boy was not looking forward to his holiday.

Tense:-

Tense denote the time of action.They show when the work is done.

Past Continuous:-

Used to denote an action going on at sometije in the past.

Rules:-

Assertive:-

Sub+was/were+Verb first form+ing+object

ex:-She was writing a letter

Negative:-

Sub+was/were+not+Verb first form+ing+object

ex:-She was not writing a letter.

Interrogative:-

Was/Were+Sub+verb first form+ing+object?

ex:-Was she writing a letter?

Interrogative negative:-

Was/Were+Sub+not+Verb first form+ing+object?

ex:-Was she not writing a letter?

Answer 2

$\large\textrm{To\:Negative\:Sentence:}$

The boy was not looking forward to his holiday.