In 1971, readers around the world were astonished by some photographs which appeared in newspapers. Hidden deep in the rainforests of an island in the Philippines, was an ethnic (种族的)  ___16___ called the Tasaday. Not until that moment did anyone have any ___17___ of these people. They didn’t have an agricultural economy; they hunted animals and  __18___ fruit from the plants in the rainforest. They carried tools made of stone, lived in  ___19__ and wore clothes made of leaves. Unknown until 1971, they    20     became world famous. After that, there were TV    21    and books about them; people said their simple lives showed that human beings could be good and kind if they were not   22    by modern life. Then after 1974 the region was closed by the government and the world    23     about them.
In 1986, a Swiss journalist, Oswald Iten, decided to visit the Tasaday. The journey   __24____ thick rainforests and across rivers was hard and dangerous. Mr. Iten was    25     killed by the soldiers, villagers and businessmen who wanted to take the wood from the rainforest. Finally, Mr. Iten    26     and found the caves of the Tasaday    27   . The people were living in nearby huts and they were all    28     jeans and T-shirts, not leaves. He thought that perhaps they were not an ethnic minority    29    .
When he    30     to Switzerland, Mr. Iten wrote about the Tasaday people in the newspapers. He said he thought that they were just ordinary farmers, poor, but not    31     from anyone else. He believed that in 1971, the government told “the Tasaday” to    32     they were native people from thousands of years ago, so that tourists---and money---would start   ___33     into the region.
One group of experts said that they really were people who had no    34     with modern life before 1971; another group said they were just    35     the part. So who are these people, really? Perhaps we’ll never really be sure.

A．man B．group C．chief D．tradition

A．knowledge B．impression C．doubt D．fear

A．grew B．enjoyed C．collected D．stored

A．huts B．houses C．apartments D．caves

A．certainly B．suddenly C．absolutely D．privately

A．advertisements B．services C．stations D．programs

A．refused B．separated C．spoilt D．conquered

A．forgot B．knew C．talked D．thought

A．around B．through C．over D．along

A．once B．almost C．often D．even

A．arrived B．left C．hid D．began

A．dirty B．valueless C．accessible D．empty

A．making B．selling C．wearing D．designing

A．in all B．at all D．above all

A．returned B．went C．traveled D．drove

A．absent B．secure C．different D．free

A．agree B．pretend C．admit D．consider

A．looking B．falling C．turning D．pouring

A．contact B．competition C．agreement D．patience

A．learning B．forming C．acting D．missing