Ann: Welcome to our game show called ‘What's What?’. Please welcome our three guests Mary, Linda, and Duong who will be taking part in the game today.

Mary, Linda, and Duong: Good evening, everyone!

Ann: Now, the rules of the game are simple. I will read out six sentences that describe one of the wonders of Viet Nam, either natural or man-made. This description won't include the proper names of any places. My three contestants have to work out what the wonder is. Whoever gives the correct answer first is the winner.

Duong: Sounds easy.

Ann: Well, let's see... you are the winner and get a special gift if you can give the correct answer before I finish reading out all six sentences. But if you give the incorrect answer, you're out of that round of the game.

Mary: Exciting!

Ann: Now, do all of you understand how to play the game?

Mary, Linda, and Duong: Yes.

Ann: OK, then let's play ‘ What's What? ’!