原句：And it especially must be highly regarded by people who are themselves
admired.不理解的是 people who are themselves admired，who are (themselves)
admired，被动不都是be done的形式吗，这个为啥要在be 和done的中间插入个themselves？很突兀!
...imple techniques. 翻译：对大多数人来说，写文章是一个困难的过程。然而，如果你学会练习三个简单的技巧，这个过程会变得更容易。 First
of all, lean the technique of nonstop writing. When you are first trying to
think of ideas for an essay, put your pen ...
请问一下老师就是 Viruses are emerging more frequently than ever before 的完整形式是Viruses are emerging more frequently than viruses are emerging ever before 吗？也就是ever before 修饰因为前面重复而被省略的viruses are emerging.