Question

correct the one error.
please
drive
safety
please drive safety

Explanation:

The error is in the word "SAFETY". Since "drive" is a verb, we need an adverb to modify it. The correct adverb form of "safety" is "safely". So we should replace "SAFETY" with "SAFELY".

Answer:

Change "SAFETY" to "SAFELY" (so the corrected text is "PLEASE DRIVE SAFELY")