Final answer:
The phrase not said about Curley's wife is 'She is a sweet girl - too sweet for Curley'.
Step-by-step explanation:
The correct answer is d. She is a sweet girl - too sweet for Curley. This is not something that any of the men say about Curley's wife in the texts provided. The options a, b, c, e, f, and g reflect negative impressions or observations about Curley’s wife, but none of the quotes indicate that she is considered too sweet for Curley.