C. Listen, say and read.

Anita: Officer, we heard about the earthquake in Nepal. It was terrible.

Asad: Yes, I'm very sad about it.

Anita: l'm afraid. There are many disasters in the world. Last month, we lost some of our land because of river erosion, and last year, a cyclone destroyed many buildings and trees! What's next?

Officer: Well, the TV news can tell us about cyclones, and we can often see signs of river erosion. So far no one knows when an earthquake will happen.

Asad: What can we do?

Officer: You shouldn't worry too much. We can prepare for natural disasters. Here is a leaflet.