be surprised at 后面接"sb/sth某人或者某物"，be surprised at 對……感到很驚奇。be surprised to 驚奇地做某事，be surprised to 后面接“do sth做某事”。

be surprised at和be surprised to的區(qū)別

be surprised at

1、This is nothing to be surprised at.

這是不足為奇的。

2、What's there to be surprised at?

有什么值得大驚小怪的？

3、The world is so big that nothing is to be surprised at.

世界之大，無奇不有。

4、Is that anything to be surprised at?

那有什么可怪的？

5、It is nothing to be surprised at.; It is nothing to get excited about.

用不著少見多怪。

be surprised to

1、You may be surprised to hear that you do not need to have any specific amount of money at all.

你也許會感到驚訝當(dāng)聽到你并不需要準(zhǔn)備任何具體金額的錢。

2、"You'll be surprised how many people in Toronto do not qualify to do business with the banks," he said in a keynote address at the2008 Top Employer Summit.

“如果你知道多倫多沒有資格與銀行做生意的人數(shù)，你會非常驚訝，”他在2008年頂級雇主首腦會議政策演講中如是說。

3、Do not be surprised if it comes to you in words, but do not conceptualize it as a person.

如果它以語言的形式出現(xiàn)，不要吃驚，但不要以為它是一個人。

4、You may even be a little surprised to see that it takes only a few dozen lines of code to do some fairly amazing things.

您甚至還可能有點(diǎn)驚奇地發(fā)現(xiàn)：要完成某些相當(dāng)令人驚異的事情，只要幾十行代碼就可以了。