Olympic torch relay around the world

The Beijing 2008 Olympic Torch Relay (火炬接力) will travel the longest distance, cover the greatest area and include the lar­gest number of people. On March 25,Olym­pic Flame (火种)will be lit (点燃) in Greece.

Route Distance: 137 000 km Time: 130 days

Route:March 31,Torch Relay starts in Beijing→.London→Paris→San Francisco.. →Hong Kong..→Beijing

Torch Length:72 cm Torch Weight:985 grams Design: It is based in the shape of a paper scroll (卷) with lucky clouds on it.

It can stay lighted (燃烧的) in bad weather conditions.

根据以上信息填空，每空填一词。

The Beijing 2008 Olympic Torch Relay will travel a 小题1:(76) distance than before. It will take more than 小题2:(77) months to travel around the world. The Torch Relay will start in the city of小题3:(78) . The torch is 小题4:(79) cm long and 985 grams heavy. It looks like a paper scroll. Bad weather can’t     小题5:(80)    the torch from burning.

通过人体电流不超过30mA的为（）电流。

A、危险

B、致命

C、安全

D、比较危险