You may get the ideaonce or twice a year．You come home on a hot summer day，hoping to have a cool bath，and find out there is no water．Then you see how important water is in your everyday life．However，in many parts of the world，water is not just about one's everyday needs．

In countries like Tanzania，water is hard to get，and the job of collecting water falls on woman's shoulders．Girls are often kept home from school to collect water while their brothers stay at school studying．More time spent collecting water means less time for learning．For these girls，"knowledge is power"is not just words；it is a sad fact in real life．With less time spent at school，their chances of getting well﹣paid jobs are small．And they often have no voice important matters，like who to marry．These girls are often married into poor families．They have little money or knowledge to take care of their children，so the children often die young．For the baby girls who are lucky enough to live，their life may still center around"water，"just like it did for their mothers．

58．What does the underlined"the idea"in the first paragraph refer to？ 　　

A．	Water is important in one's everyday life．
B．	Water is not just about one's everyday needs
C．	It is nice to have a cool bath on a hot summer day．
D．	We should not take a bath when there is little water．

59．Who do the job of getting water in Tanzania？ 　　

A．	Men
B．	Women
C．	Children．
D．	The government．

60．What happens to girls with poor knowledge in Tanzania？ 　　

A．	They die young．
B．	They marry young．
C．	They make little money．
D．	They have lots of children．

61．What is the text mainly about？ 　　

A．	It is important to save water
B．	Water can decide a country powerful
C．	Water can make a country powerful．
D．	It is hard to get water in poor countries．