Final answer:
In the poem 'The Red Wheelbarrow', 'glazed with rain' means that the wheelbarrow is coated with water, giving it a shiny appearance post rainfall. So, the best option is 4, The wheelbarrow is coated with water.
Step-by-step explanation:
The phrase "glazed with rain" as found in the poem "The Red Wheelbarrow" typically means that the wheelbarrow has been coated with water due to the rain. This could give the wheelbarrow a shiny, wet appearance similar to that of a glazed surface.
The most accurate interpretation of the phrase in this context is that 'The wheelbarrow is coated with water.' It suggests a fresh, vivid image where the wheelbarrow is seen in a new perspective after the rain, highlighting the importance of common objects in conveying deeper meanings, as noted in William Carlos Williams' emphasis on the significance of objects in his poem 'Paterson'.
So, the best option is 4, The wheelbarrow is coated with water.