Question

With so much work on hand, you _____ to see the game last night. A．mustn’t go B．shouldn’t

With so much work on hand, you _____ to see the game last night. A．mustn’t go B．shouldn’t go C．couldn’t have gone D．shouldn’t have gone

Answer 1

D
题中的A项和B项都指现在情况；couldn’t
have
gone表示“不可能去过”；shouldn’t
have
gone表示“本不应该去而实际上去了”。根据题意，选D。