Are you pleased with his answer? Not at all . It couldn’t have been .AworstBworseC.

问题补充：

Are you pleased with his answer?

Not at all . It couldn’t have been .

Aworst

Bworse

Cthe worse

D. the worst

答案：

A. worst

(答案→)B. worse

C. the worse

D. the worst

解析：看从形容词用法。本题考查了形容词与否定词连用，表示最高级的含义。句意：—你对他的答案满意吗？—一点也不满意。不能再差了。故B正确。本题的关键是not at all一点也不，说明我对他的答案一点也不满意。故B正确。