解析：I ________ myself more—it was a per_考试试题_高考

【单选题】I ________ myself more—it was a perfect day.
A、shouldn’t have enjoyed
B．needn’t have enjoyed
C．wouldn’t have enjoyed
D．couldn’t have enjoyed

网考网参考答案：D
网考网解析：
句意为：我那时玩得再高兴不过了——那真是完美的一天。could 接动词的完成时，是对过去事情的判断。故选D项。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>