重点讲解：
1. add to
添加；增加；掺加；
eg. I have nothing to add to my earlier statement.
我对我先前说的话，没有什么补充的@V5wFcFqRQi*c。
eg. His deeds add much lustre to his reputation.
他的行为使他声誉大增dC7-]yn~Cs=hn。
2. die from
死于；
eg. In big cities during cold winter months, many old people die from the polluted air.
在大城市里，在寒冷的冬季，许多老年人死于污染的空气fcY9EQwTnyH!BD&;1。
eg. The plants died from want of water.
这些植物因缺水而死(U@3vzsU,3.。
3. go on to do sth.
（做完某事后）进而，接着（做另一件事）；
eg. We went on to exploit the victory.
我们继续扩大战果7W18*I0e21gvfmp。
eg. He went on to talk about his accident.
他接着谈到了他的意外事故R]4IeG0S]tMn!-j。