Question

Complete using the correct form of the words in the box.
                   be*disagree*do*include*know*look*see*seem*underestand  
 

Everyone(1).......that humans have been flyingfor only a few hubdred
years. But (2)...... it possible that ancient civillizations also had
the abillity and technology to fly?
in the Nazcan Desert in sotherm Peru, there are hundreds of lines
which an ancient culture drew in the ndust. On the ground,they just
(3)....... like straight lines. But when you (4).......... them from the
air, you(5)........exactly what they are. They are incredible and
enormous pictures. The pictures(6)....... animals, birds and symbols.
One bizarre theory, which most mainstream scientists(7)....... with,
is that the people who made the lines thousands and thousands of years
ago flew above the lines in ballons. It(8)...... incredible,but a few
people(9)........ belive it's possible.

Answer 1

Everyone knows that humans have been flying for only a few hundred years. But is it possible that ancient civillizations also had the abillity and technology to fly? In the Nazcan Desert in southern Peru, there are hundreds of lines which an ancient culture drew in the dust. On the ground, they just look like straight lines. But when you see them from the air, you understant exactly what they are. They are incredible and enormous pictures. The pictures include animals, birds and symbols.
One bizarre theory, which most mainstream scientists disagree with, is that the people who made the lines thousands and thousands of years ago flew above the lines in ballons. It seems incredible, but a few people do belive it's possible.