difficult的比较级

difficult，adj.困难的；费劲的；难懂的；艰难的；难对付的；有问题的；难以取悦的；挑剔的

difficult的比较级：more difficult

more difficult更难；难的；更困难：较难；更加困难；最高级：most difficult，最难；最困难；最艰难。由于difficult是多音节词，英语中多音节和一部分双音节词的比较级加more，最高级加most。

more difficult的例句

Only do these more difficult stretches when you are warmed up.

要做了准备活动以后再做这些较难的伸展运动。

I think the driving test should be standardized and be more difficult than it is.

我认为驾驶执照考试应该标准化，而且难度要比目前更高。

difficult 的用法

difficult用作表语，其后如用动词不定式，一般用主动结构，而不用被动结构。

示例：这个句子难理解。

误 The sentence is difficult to be understood.

正 The sentence is difficult to understand.

difficult表示“难的，困难的”，一般用来指物，不以“人”作主语，并且须用it is/was difficult for sb. to do sth.的结构。

示例：这篇文章对我来说很难懂。

误 I am difficult to understand the article.

正 It's difficult for me to understand the article.