. --- The company spent thousands of dollars to promote its new product.
--- They _____: the world itself was more than ready to buy.
A. shouldn’t have bothered B. needn't have bothered
C. couldn’t have bothered D. mustn’t have bothered
. --- The company spent thousands of dollars to promote its new product.
--- They _____: the world itself was more than ready to buy.
A. shouldn’t have bothered B. needn't have bothered
C. couldn’t have bothered D. mustn’t have bothered
B