Question

to pursuit to search that is useless
a.) to spread one's wing
b.) a wild-goose chase ​

Answer 1

Answer:

a)

It is write answer

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Answer 2

Answer:

B. A WILD-GOOSE CHASE

Explanation:

In the given question, the idiom 'a wild-goose chase' refers to a futile search, a fruitless errand; a useless and often lengthy pursuit.