释义：

Can you believe ... ? 你能相信……吗?

Can you believe (that) 主语+动词？同样表示难以置信的事情，可以理解为“你能相信……吗？

例句：

Can you believe he didn't know it?
你相信他不知道这件事吗？
Can you believe she had a date with the teacher?
你能相信她居然和我们的老师约会的事情吗？
Can you believe I found it in your house?
你能相信我居然在你家里找到了这个吗？
Can you believe she got pregnant?
你能相信她怀孕了吗？

对话：

A: Can you believe she got pregnant?
你能相信她怀孕的事情吗？
B: You can't be serious. She's not married yet.
开什么玩笑。她还没结婚呢。