十有八九

kàn lái tán pàn shí yǒu bā jiǔ yào yán xù dào xià gè xīng qī le

看来谈判十有八九要延续到下个星期了。

The talks look set to stretch into a second week.

zhè cì huì yì shí yǒu bā jiǔ yào bèi qǔ xiāo

这次会议十有八九要被取消。

In all likelihood, the meeting will be cancelled.