我很期待这次的演唱会嘉宾会是谁。

Wǒ hěn qīdài zhè cì de yǎnchànghuì jiābīn huì shì shéi.

I’m really looking forward to seeing who the guest will be at this concert.

今晚的晚会有很多重要的嘉宾。

Jīnwǎn de wǎnhuì yǒu hěnduō zhòngyào de jiābīn.

There will be many important guests at tonight's evening party.

他们邀请了一位知名嘉宾来做演讲。

Tāmen yāoqǐngle yī wèi zhīmíng jiābīn lái zuò yǎnjiǎng.

They invited a well-known guest to give a speech.