I went to the pharmacy to buy pharmaceutical drugs.

This medicinal shampoo helps maintain scalp health.

I'm really having difficulty with his behavior.

I have the night shift tonight.

The wild fox ran through the forest.

The wildfire spread, engulfing the entire forest in flames.

You cannot buy this drug without a doctor's prescription.

He is majoring in metallurgy.

This year is my unlucky year, so I have to be especially careful.

Loading and unloading work is an important task that requires time and effort.