3 sentences

1. 宴会上嘉宾满座，气氛十分热烈。

   yàn​huì shàng jiā bīn mǎn​zuò, qì​fēn shí​fēn rè​liè.

   The banquet was filled with distinguished guests, and the atmosphere was very lively.

   Source: Dong Chinese Dictionary

2. 主宾已经在酒席的正位上坐好了。

   zhǔ bīn yǐ​jīng zài jiǔ​xí de zhèng​wèi shàng zuò​hǎo le.

   The guest of honor is already seated in the seat of honor at the banquet.

   Source: Dong Chinese Dictionary

3. 老师在语法课上讲解了主、谓、宾的结构。

   lǎo​shī zài yǔ​fǎ​kè shàng jiǎng​jiě le zhǔ, wèi, bīn de jié​gòu.

   The teacher explained the subject-verb-object structure in the grammar class.

   Source: Dong Chinese Dictionary