Does the nymph believe the shepherd’s offer? a. yes, because he is offering gifts that she would like to have b. yes, because they tend the sheep together c. no, because she suspects he is not telling the truth about his feelings d. no, because he is offering gifts that she would not like

The answer would be C.) No, because she suspects he is not telling the truth about his feelings

This is because in the poem she tells him that all his materialistic possessions will soon fade and wither, basically die, with time. So with her telling him this, she basically says I don't think that your feelings for me will last at all. Especially, since his views on their future only seem to happen around objects that won't last. Like the seasons change so will his views.