I really cannot imagine what my semester at the University of Oklahoma would have been like without him.

我简直无法想象，要是我在俄克拉何马大学的那个学期没有他会是什么样。

youdao

"It is like quite a monumental event, like Elvis dying or JFK being shot or something and yeah, just completely stunned really, so I cannot really imagine a bigger kind of thing happening in my lifetime,"

VOA: standard.2009.06.26