假装去做某事英语怎么说

在英语中，假装去做某事可以用 "pretend to do something" 来表示。这个短语的来源可能源自于拉丁文 "praetendo"，意思是 "假装" 或 "冒充"。

例句：

I'm just pretending to work. (我只是假装在工作。)
The kids were pretending to be pirates. (孩子们假装成海盗。)
She pretended to be sick so she could stay home from school. (她假装生病，所以她可以留在家里不去上学。)