2 sentences

1. 这篇文章逻辑严密，表达非常连贯。

   zhè piān wén​zhāng luó​ji yán​mì, biǎo​dá fēi​cháng lián​guàn.

   The article is logically rigorous and very coherent in its expression.

   Source: Dong Chinese Dictionary

2. 他试图将这些零散的故事情节连贯起来。

   tā shì​tú jiāng zhè​xiē líng​sǎn de gù​shi qíng​jié lián​guàn qi​lai.

   He tried to weave these scattered story segments together.

   Source: Dong Chinese Dictionary