Error Spotting: When there were a strong wind, the pine trees made sad, eerie sounds.

Options

A. a)the pine trees made
B. b)sad, eerie sounds
C. c)a strong wind
D. d)When there were

Answer

D

Explanation

Wind is one of those nouns that people can use both as countable nouns or uncountable nouns. But in this sentence, Wind is considered as uncountable and with uncountable nouns we use Singular helping verbs.