街道被洪水淹没了。

The street is ___flooded.

游客们洪水般涌入这个小镇，导致交通瘫痪。

Tourists ___flooded into the small town, causing traffic chaos.

社交媒体上突然涌入大量评论，淹没了我的通知栏。

My notifications were ___flooded with comments after the post went viral.

社交媒体上充斥着各种广告。

Social media is ___flooded with all kinds of advertisements.