If you are telling us to revise the sentence, one error is that there is a double negative. 'not' and 'un' would cancel each other, and the revised sentence 'I wouldn't say he's the nicest guy around, but I've seen him behave kindly before.'
A table, frame, or case with a sloping or horizontal surface especially for writing and reading and often with drawers, compartments, and pigeonholes. b : a reading table or lectern from which a liturgical service is read.
The denotative meaning of the phrase snake in the grass as it is used in the sentence is; a limbless reptile slithering in the lawn.
<h3>What is Denotative meaning?</h3>
Denotation otherwise termed the Denotative meaning of a word or phrase is the literal definition of such word or phrase. For instance, the denotation for red is the color red.
On this note, it follows that the Denotative meaning of the phrase, snake in the grass is; a limbless reptile slithering in the lawn.
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