There were many people gathering, and the park was bustling.

He was exposed to radiation in a nuclear accident.

He is good at playing the character of Sao.

This road is dangerous, so please walk carefully.

Please take one milligram of this medicine.

This necklace is very expensive.

The school chime rang out, 'keen-korn-karn-korn.'

He is suffering from post-traumatic stress disorder from the war.

We are implementing a social distancing strategy to prevent the spread of the new coronavirus.

The house over there is very big.