Impossible to imagine: surely there isn't a serious alternative?

很难想象：真的没有选择了吗？

youdao

Impossible to imagine: surely thereisn't a serious alternative?

无法想象，真的没有一种完全的能够替代的东西吗？

youdao

More quickly than almost anyone predicted, e-books are emerging as a serious alternative to the paper kind.

比任何人的预期都要更快，电子书的的崛起已经给传统的出版书提供了另一个替代物。

youdao

The only other serious alternative, fiber-optic links to the home, won't be economically viable for years.

FORBES: Above the fray

Moreover, today, even more than in the past, there is no serious alternative to him as a leader of the Serbs.

ECONOMIST: A bungled war

Mr Hague was there to prove that he is not just a good Commons performer, but a serious alternative prime minister.

BBC: Hague: the people's prime minister?