Teachers explained why interrogation marks are not commonly used in informal texts, and showed alternatives.

When learning Mandarin, paying attention to tone marks can prevent misunderstandings.

The model's beauty-marks became a signature feature that photographers loved.

The recipe lists both Celsius temperatures and gas marks for easy reference.

When typing in multiple languages, it's important to include diacritical marks to preserve correct pronunciation.

The machinist carefully aligned the workpieces with the center marks before starting the drill press.

In the final minutes, the defender man-marks the striker relentlessly, preventing any clear shots on goal.

Every hour, the grandfather clock marks time with a resonant chime that echoes through the house.

The antique silver's hall-marks helped the appraiser determine its origin and age.

The treasure map showed several X marks indicating where we should dig.