He used a metal detector to search for treasure on the beach.

Today's dessert is tangyuan.

He barbecued using honeycomb briquet.

The government is considering the introduction of a carbon tax.

We started an exploration into the unknown world.

We decided to explore the unknown forest.

I am planning to go to Nur-Sultan, the capital of Kazakhstan, next week.

He is doing a special exercise to strengthen the palmaris brevis muscle.

He is doing special exercises to strengthen his adductor brevis.

He is doing special exercises to strengthen his extensor digitorum brevis muscle.