一座巨大的冰山在远处若隐若现。

A massive iceberg ___loomed in the distance.

远处的山影在暮色中显得阴森可怖。

The dark mountain ___loomed ominously in the twilight.

考试的日期越来越近，学生们都感到压力很大。

The exam date ___loomed closer, making all the students feel stressed.