20的英文怎么写

　　It's twenty years since I've seen her.

　　我已经二十年没见她了。

　　We've been here twenty years, near enough.

　　我们在这里待了差不多二十年了。

　　We have lived in the same house for twenty years.

　　我们在同一座房子里住了二十年了。

　　I was twenty years old and ready for anything.

　　我当时二十岁，什么都愿意去做。

　　Twenty guests are enough, I would have thought.

　　我觉得二十位客人就够了。