-----Are you pleased with the play?----Not at all. It couldn’t have been.A. worseB. so

问题补充：

-----Are you pleased with the play?

------Not at all. It couldn’t have been.

A. worse

B. so better

C. better

D. the worse

答案：

A. worse

B. so better

C. better

D. the worse

解析：考查can/could的否定和比较级连用表示最高级的用法，句意：--你对这幕戏感兴趣吗？--一点也不，不能再糟糕了。It couldn’t have been worse表示最糟糕。选A。