商场正在进行夏季清仓，所有泳衣都打五折。

The mall is having a summer clearance with 50% ___markdowns on all swimwear.

商店正在进行季末促销，所有商品都有大幅降价。

The store is having an end-of-season sale with big ___markdowns on all items.

他用Markdown格式记笔记，这样排版更清晰。

He takes notes in ___markdown format for cleaner formatting.