A: The Great Sphinx in Egypt is an amazing sight!
B: It is indeed. It was built thousands of years ago.
A: Have you seen the new house down the street?
B: Yes, it was designed by Mike Smith.
A: The Great Pyramid of Giza is the last remaining ancient wonder of the world.
B: Yes, and it has been visited by millions of people through the ages.
A: The situation is very serious.
В: I agree. Something must be done soon.
A: I think there's someone behind us.
B: Yes. We are being following.
A: Where does the WWF find the money to pay for all its projects?
B: Money is donated by people all over the world.