【参考答案】<br> 1. It happened in 2000 and lasted nine month. / It focused on Mobile technology, semi-conductors, and consumer internet firms. / It ended with many start-ups disappear and venture capitalists seemed to have gone into hiding.<br> 2. They are experienced and well-funded and have similar global aspirations to the best entrepreneurs.<br> 3. They are more likely to turn to business angels rather than venture capitalists because angels have done it themselves, so they bring more added value./Business angels are willing to invest in businesses too small for venture funds to look at.