He is color blind and cannot distinguish between red and green.

The new strain of influenza is becoming epidemic across the country.

This area was once plagued by attacks from roving bandits.

He was detained on suspicion of theft.

The police detained him.

He was riding a bicycle on the road.

He is working round the clock.

Alkaline earth metals are located in Group 2 of the periodic table.

Let's drink Chuhai tonight.

My house is in the middle of the town.