易混淆的单词： Unthinkable

Economic progress has propelled once unthinkable social changes .

经济的进步引发了难以想象的社会变革。

That would have been unthinkable 20 years ago .

这样的改变20年之前是不可思议的。

Some measures proposed to calm the markets seem unthinkable to many germans .

对很多德国人来说，为冷却市场所提出的一些措施是难以置信的。

It was an act of personal trust that would have been unthinkable not long before .

不久此前，这种私人信任行为简直难以想像。

And yet what is unthinkable for 98 percent of citizens is mandatory for the tiny minority .

然而，对于百分之九十八的公民来说匪夷所思的事，对于极少数而言却是令行禁止。