2 sentences

1. 示威者在街上高喊口号。

   shì​wēi zhě zài jiē shàng gāo​hǎn kǒu​hào.

   The protesters were shouting slogans in the street.

   Source: Dong Chinese Dictionary

2. 他高喊着口号，带领大家冲向了终点。

   tā gāo​hǎn zhe kǒu​hào, dài​lǐng dà​jiā chōng​xiàng le zhōng​diǎn.

   Shouting slogans, he led everyone in a dash toward the finish line.

   Source: Dong Chinese Dictionary