Yes, he must be there.

是的，他一定在那儿。

youdao

I'm sure that he must be there.

我确信他一定在那儿。

youdao

He must be there now, isn't he?

他现在一定在那儿，是吗？

youdao

But he says there must be a "clear timetable" for talks about protecting their security without threatening other people's security.

VOA: special.2009.05.23

The judge promised there would be one. But,he says,for that to happen, Karadzic must first appear in court.

VOA: standard.2009.10.26

In it,he says he would never boycott his trial, that there must be a fair solution.

VOA: standard.2009.10.26

He said there must be "scientific verification" of the systems that food retailers' use to audit their supply chain.

BBC: Burgers

Therefore, he concluded, there must be some sort of innate linguistic capacity.

FORBES: Morality: Nature or Culture?

While Velculescu stresses that he only looked at a sliver of the genome, he extrapolates that there must be a minimum of 70, 000 genes.

FORBES: Magazine Article