So I explained the significance of the piece, and we added a drum roll at the beginning that would allow the audience of several hundred to rise to their feet and sing along with us.
Greece and Portugal, in particular, have seen a sharp rise in their cost of finance and some investors have questioned their ability to roll over their debt.
尤其是希腊和葡萄牙已经见证了财政成本的飞速上涨，一些投资者质疑他们滚动还债的能力。
3
As these alternatives start to roll out in earnest, their rise, optimists hope, will become inexorable.