他假装病了。用英语怎么说？

他假装病了。

He pretended illness.

he

pron. 他，它，一个人；n. 雄性动物；

例句
Logic had prevailed and he had abandoned the idea.
最终理智占了上风，他打消了那个念头。

pretended

adj. 假装的，徒有外表的，传说的，号称的；v. 假装( pretend的过去式和过去分词 )，伪装，（尤指儿童）（在游戏中）装扮，自诩；

例句
As he drew abreast of the man he pretended to stumble.
当他赶上那个男人时，他装出了要跌倒的样子。

illness

n. 疾病，某种具体疾病，不健康；

例句
Although his mental illness had coincided with his war service it had not been caused by it...
虽然他的精神病刚好在他参战期间发作，但并不是由此引起的。