What surprised me is that the little boy can speak four languages.
令我吃驚的是這個小男孩竟然會四門語言。
What surprised me is that you have eaten up all the food.
讓我吃驚的是你竟然吃光了所以食物。
What surprised me is that you are always the number one in your class.
讓我吃驚的是你總是你們班的第一名。