in fact 事实上,实际上
In fact, I think you're right.
事实上，我认为你是对的。
There is only a formal resemblance between the two systems; they are in fact radically different.
这两种体系只是在表面上有某种相似之处，其实根本不同。

fly to 飞往
I'd like to fly to east Berlin. Can you help me?
我想坐飞机去东柏林。你可以帮助我吗？
I'd like to fly to Glasgow on the fifth of May.
我想5月5日飞往格拉斯哥。