If anyone needs convincing that the richest of the rich have continued to get richer, unaffected by the financial crash of 2008 and the subsequently misfiring economy, here is the proof. If anyone needs convincing that…, here is the proof. 是不是已经厌倦了用for example, for instance, take…as an example引出你的例子了?这个句型就可以完全替代上面几个从小学就学会的举例子表达方式了。类似的句型还有： 1. If anyone looks for further evidence/proof that…, they should look at… 2. Those seeking more conviction that…can turn to… 1. If anyone looks for further evidence that Internet threatens and pushes traditional industries, they should look at Zhifubao of Alibaba and Licaitong of Tencent. 2. Those seeking more conviction that funding alone is not enough for great results can now turn to the misery of badly run state-owned enterprises. 3. If anyone needs convincing that allocating more funds to advertisement plays a constructive role for those start-ups, here is the proof. 1：To spend money on improving employees’ skills is the most important investment for a company to make. 自从阿里巴巴上市之后，马云就成为了人们茶余饭后聊天的关键人物。那么他是如何成为中国首富的呢?是因为他背后千千万万的女性消费者么?我们可以说他非常重视打广告，在广告方面投入了大量资金，使得新兴的网购行业几乎击垮了传统的百货业。 2： Agree or disagree, in the past, it was easier for people to identify what types of career or job would lead to a secure, successful future. 在写这个题目的时候我们完全可以同意，理由就可以用个原创例句，现在随着因特网的快速发展，各个领域变化很快，很难预测什么职业比较稳妥;