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8、Scientists have announced the cause 1  death for a mail who died five-thousand-three-hundred years ago．The scientists say the man was killed by an arrow that tore through his  2  ．They say the  3  of the arrow in the victim’s body settles questions of  4  he died．

Two German climbers discovered the body in northern Italy ten years ago．The climbers were __5  in the Alps Mountains，more than three-thousand meters  6  sea level．Suddenly, they saw the body of a man in a piece of ice．He wore leather clothing and carried food, tools and  7  ．Newspapers called him the Iceman，

When the Iceman was discovered, some scientists  8  that he had fallen asleep and died in the snow or was killed in a fall．A bow and arrows were found with the Iceman．This  9  some people to believe that he died while  10  animals．Later, his  11 and other objects were transported to Bolzano．Italy, near the  12  with Austria．They are now kept at the South Tyrol Museum of Archeology in Bolzano．The body is kept_ 13  in a special observation area at the museum

In the new study, scientists used special x-ray equipment to  14  several different images of the Iceman’s upper chest．This process is called computerized tomography．Scientists had  15  the body several times in the past．But this was the first time they produced X-ray images of the chest area from more than one  16  ．The scientists discovered the arrowhead  17  the iceman’s left shoulder．The  18  was less than two-and-one-half centimeters long．The scientists say the arrow tore through the nerves （神經(jīng)）and blood vessels（血管）of his left arm．It stopped near his lungs．

The museum’s director Alex Susanna said the discovery changes many theories about the Iceman．He said scientists must now  19  new research An international conference  20  the Iceman will be held in Bolzano in September．

1．A．to                         B．with                    C．of                          D．for

2．A．back                     B．head                    C．led                         D．hand

3．A．foundation             B．invention              C．discovery               D．search

4．A．why                      B．how                    C．when                     D．where

5．A．upward                 B．height                  C．highly                    D．high

6．A．a(chǎn)bove                    B．on                       C．over                             D．than

7．A．clothes                  B．weapons              C．toys                       D．books

8．A．planned                  B．wished                 C．suggested            D．found

9．A．led                        B．made                   C．showed                  D．let

10．A．during                 B．a(chǎn)s                        C．for                        D．while

11．A．clothes                B．shoes                   C．bones                    D．remains

12．A．city                     B．river                    C．border                   D．place

13．A．freezing               B．cool                     C．unknown                      D．still

14．A．give                     B．produce               C．show                     D．draw

15．A．cut                      B．checked               C．examined               D．watched

16．A．state                    B．location                C．position                  D．situation

17．A．under                         B．within                  C．a(chǎn)t                          D．on

18．A．thing                   B．matter                  C．one                        D．object

19．A．hold on                B．set about              C．carry out                D．make out

20．A．over                    B．on                       C．a(chǎn)bout                     D．with