D.)personification because grey walls do not normally frown
A sentence can need revision when the subject and verb do not agree.
<h3>What is revision?</h3>
Revision involves writing a particular word in a new way.
This can be done to add some keywords that are missing or modify a particular sentence to include appropriate verb.
Therefore,
A sentence can need revision when the subject and verb do not agree
Learn more on revision below
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A simile is when as or like is used to compare two unalike things.
Personification is giving something not human, human characteristics.
Irony is calling a big dog tiny.
D
D
A
B
C
I am not 100% sure these are correct. You can always ask your teacher for a redo though.
