重点讲解：
1. be known/famous for
以…闻名的；
eg. The university, best known for producing top-notch engineers, hosts students from 126 countries.
这所大学以培养顶尖的工程师而闻名，招收来自126个国家的学生。
eg. It's no coincidence that so many employers on the best companies list are famous for their festivities.
最适宜工作的公司榜单中的许多公司都以快乐工作著称，这并非巧合。
2. be known as
称为；叫做；
eg. They're fond of holding what are laughingly known as literary soirees.
他们爱举行戏称之为文学晚会的活动。
eg. The Qinghai-Xizang Plateau has long been known as the roof of the world.
青藏高原素有世界屋脊之称。
3. all the way
（强调距离）一路；一直；
eg. Such attitudes go all the way up to the boardroom.
这样的态度还一直蔓延到董事会中。
eg. The walk from the village to Greystones was uphill all the way.
从村子到格雷斯通斯走的一直都是上坡路。
4. by far
（比较时用作强调）显然，…得多，大大地；
eg. By far the most important issue for them is unemployment.
对他们来说最重要的无疑就是失业问题。
eg. It was better by far to be clear-headed.
保持头脑清醒要好得多。
5. in fact
（用于修正、引出相反意见或对比等）事实上，其实；
eg. In fact, it's extremely common.
实际上，这是一种非常普遍的现象。
eg. Employees are in fact eager for such collaboration.
雇员们其实非常渴求这样的协作关系。
