My new keyboard makes typing very enjoyable.

I play volleyball with my friends every weekend.

The motherboard of my computer has broken.

We drove a motorboat on the lake.

Dahlia is my favorite flower.

He is good at beatboxing.

Alkaline earth metals are one of the main components of the earth's crust.

This project is difficult, and the proverb 'highly-skilled men are the first to be exhausted' applies.

Vitamin B6 is an important nutrient for maintaining a healthy nervous system.

His research is drawing society's attention to environmental issues.