His behavior was my miscalculation.

Coral reefs are very important for marine ecosystems.

Coral reefs are very important for marine ecosystems.

Postnatal care is very important.

Coral reefs play a very important role in the marine ecosystem.

We went to see a coral reef during summer vacation.

I went to the restaurant to eat lunch.

I have lunch every day at 12 o'clock.

Our town suffered significant damage due to a natural disaster.

He is in charge of bodyguarding a famous singer.