英语“你应该怎么做”有几种翻译类型

You should do sth.
You are supposed to do sth.
You should have done sth. 你本应该做但实际上没有做
You shouldn't have done sth. 你本不该做但实际上已经做了
do代表动词原形；done代表动词过去分词本回答被网友采纳