核战争导致人类的自我毁灭，是政治的坟墓。因此，（）是政治的继续。

下列可破坏细菌细胞膜的是

A．青霉素

B．溶菌酶

C．防御素

D．血浆凝固酶

E．SPA

Marjorie Gestring

Marjorie Gestring was a springboard（跳板） diver from the United States who won the gold medal in 3-meter springboard diving at the 1936 Summer Olympics in Berlin, Germany at the age of 13 years．With the cancellation（取消） of the Olympics in 1940 and 1944 because of World War II, Gestring did not get a chance to defend her title, and her comeback attempt for the 1948 Summer Olympics failed．

Bob Mathias

17-year-old American Bob Mathias won the decathlon（十项全能运动） only four months after taking up the sport．He is the youngest athlete in Olympic history to win a men's track and field event．By the time Mathias retired from decathlon competition in 1952, he had nine victories in nine competitions．He had won two gold medals separately in 1948 and 1952．In 1954 a film about his early life called The Bob Mathias Story was made, in which he and his wife played themselves．

Fu Mingxia

Fu Mingxia was born on August 16, 1978 in Wuhan, Hubei Province．At an early age, her father taught her to swim at a nearby river．She started exercising gymnastics at age 5, soon turning to diving．Fu Mingxia left home at age 9 to train in Beijing．In the 1992 Summer Olympics held in Barcelona, Fu Mingxia became China's youngest Olympic champion ever when she won the 10-meter platform gold at the age of 13．

Ian Thorpe

Ian Thorpe was born on 13 October, 1982．He is a former Australian freestyle swimmer．At the age of 14, he became the youngest male ever to represent Australia．Ian Thorpe, 17 years old, won the gold medal in the 400m freestyle by breaking his own world record in Sydney 2000．He has won five Olympic gold medals．

小题1:How many times has Marjorie Gestring taken part in the Olympic Games?

A．Two．

B．Three．

C．Four．

D．Five．小题2:Which two athletes took part in the Olympics in the same year ?

A．Marjorie Gestring and Fu Mingxia

B．Bob Mathias and Fu Mingxia

C．Marjorie Gestring and Bob Mathias．

D．Bob Mathias and Ian Thorpe．小题3:How long had Fu Mingxia practised diving in Beijing before she won the 10-meter platform gold in the 1992 Summer Olympics?

A．About ten years．

B．About nine years．

C．About five years．

D．About three years．小题4:What is the passage mainly about ?

A．Some young Olympic champions．

B．The history of the Olympic Games．

C．How to train young Olympic athletes．

D．How to prepare for the Olympic Games．

境外上市外资股以外币标明面值，以外币认购。 ( )

铁塔组立过程中及电杆组立后，应及时与（）连接。

A.保护装置

B.接地装置

C.防雷装置

D.支撑装置

隐匿性肾小球肾炎的诊断依据是

A．肾小球源性血尿，水肿，无肾功能减退

B．肾小球源性血尿，高血压，无肾功能减退

C．无症状性血尿、蛋白尿，无水肿，无高血压，无肾功能减退

D．无症状蛋白尿，有肾功能减退

E．蛋白尿有中度血压升高，无肾功能减退