My cat's forehead is very small.

He was in a sickbed for a long time.

His grandfather is suffering from Alzheimer's disease.

I decided to take a sick leave.

My grandfather passed away from tuberculosis.

When a leap second is added, the world's clock shifts by one second.

The government declared a state of emergency to prevent the spread of the new coronavirus.

His work is worth looking at again.

I went to the museum to look at his work again.

See you again, bye.