What do you know about it?

你对它了解多少？

What do you know about them?

你对它们了解多少？

What do you know about these exercises?

你对这些锻炼了解多少？

What do you know about these festivals?

你对这些节日了解多少？

Hey Jane, what do you know about Halloween?

嘿，简，你知道万圣节吗？

What do you know about the buildings in the photo above?

你对上面照片中的建筑了解多少？

What do you know about the history and development of space exploration?

你对太空探索的历史和发展了解多少？

What do you know about black culture?

你对黑人文化有什么了解？

What do you know about the history of jazz?

你对爵士乐的历史了解多少？

So what do you know?

那么你知道什么？