hart

The athlete is training hard so that he wins the marathon.

Although he was exhausted, he trained hard, so that he won the medal.

The competition was so tough that nobody won a medal.

The program is hard; nevertheless, fasting helps.

The truth often calms you, even if it is hard.

Every movement of our hard training is important for the punch.

The loud crowd is buying many delicacies, which pleases the vendors negotiating hard.

One must hammer quickly before the material becomes hard.

The ant works considerably harder to survive.