3 sentences

1. 榜人拨动长桨，小船轻快地行进。

   bàng rén bō​dòng cháng jiǎng, xiǎo​chuán qīng​kuài de xíng​jìn.

   The boatman pulled the long oars, and the small boat glided along swiftly.

   Source: Dong Chinese Dictionary

2. 游行队伍正缓慢地向市中心行进。

   yóu​xíng duì​wǔ zhèng huǎn​màn de xiàng shì​zhōng​xīn xíng​jìn.

   The parade is moving slowly toward the city center.

   Source: Dong Chinese Dictionary

3. 为了安全，请勿在车辆行进时开启车门。

   wèi​le ān​quán, qǐng wù zài chē​liàng xíng​jìn shí kāi​qǐ chē​mén.

   For safety, please do not open the doors while the vehicle is in motion.

   Source: Dong Chinese Dictionary