重点讲解：
1. a bunch of 一束（花）；
例句：He had left a huge bunch of flowers in her hotel room.
他在她宾馆房间里留下了一大束花。
2. go away 离开；
例句：I think we need to go away and think about this.
我认为我们有必要走开一下去考虑这件事。
3. put out of business 停业；破产；
例句：You both want to put me out of business.
你们俩都想使我停业。
4. plenty of （尤指足够的或超出需要的）丰富，充足，大量；
例句：There was still plenty of time to take Jill out for pizza.
还有充裕的时间带吉尔出去吃比萨饼。
5. break up （恋人）分手；（夫妻）结束关系；
例句：He felt appalled by the whole idea of marriage so we broke up.
他被结婚的想法吓住了，因此我们分了手。
6. no matter 不管…；无论…；
例句：No matter what happened, I will not say a word.
不管发生什么事我一句话也不说。