重点讲解：
1. up to 多达；
Up to seventy per cent of French Canadians favour Quebec independence.
高达70%的法裔加拿大人希望魁北克独立[b!dH2rv1^nRxB=。
2. shut down (使)(工厂、公司等)关闭,歇业，停业；
It is required by law to shut down banks which it regards as chronically short of capital.
法律规定资金长期短缺的银行必须关闭ojQ4YptuWU*+z%yq=g。
3. as a result 结果；
He made one big mistake, and, as a result, lost his job.
他犯了个大错，结果丢了工作Dh^(iQc)4N^&_5C。
4. attempt to do sth. 尝试，试图（尤指做困难的事）；
I will attempt to answer all your questions.
我将努力回答你的全部问题#@pdE.2xz^&Z!3ilk4aC。