Answer:
The first one is Past Simple and next is Past Perfect. Personality, I think, that the first is better
Answer:
"Nothing Gold Can Stay," by Robert Frost, is a poem about the illusory nature of life.
This theme, that nothing of value (nothing gold) will last forever, is substantiated through the imagery of the poem.
She does not see anything wrong with it.
The young, black cat walked down the street with a fish flopping in his mouth.