He decided to appeal to the court to protect his rights.

In 1918, the Spanish flu spread all over the world, and many people died.

After taking the cold medicine, I immediately felt better.

I got wet in the rain yesterday and caught a cold.

It's hard to talk with a hoarse voice from a cold.

He lost everything.

She is planning a date with her current boyfriend.

My boyfriend gave me a gift.

Everyone was surprised by the news.

My younger sister caught pertussis.