请阅读下列短文，从每题所给的四个选项（A、B、C、D）中，选出最佳选项。

　　“My kids really understand solar and earth— heat energy,”says a second grade teacher in Snugus．California．“Some of them are building solar collectors for their energy course．”These young scientists are part of City Building Educational Program(CBEP),a particular program for kindergarden through twelfth grade that uses the stages of city planning to teach basic reading,writing and math skills,and more．

　　The children don't just plan any city．They map and analyze（分析）the housing,energy,and transportation requirements of their own district and foretell its needs in 100 years．With the aid of an architect（建筑师）who visits the classroom once a week,they invent new ways to meet these needs and build models of their creations．“Designing buildings of the future gives children a lot of freedom．”says the teacher who developed this program．“They are able to use their own rich imagination and inventions without fear of blame,because there are no wrong answers in a future context．In fact,as the class enters the final model-building stage of the program,an elected‘official’and‘planning group’make all the design decisions for the model city,and the teacher steps back and becomes an adviser．”

　　CBEP is a set of activities,games,and imitations that teach the basic steps neccssary for problem— solving:observing,analyzing,working out possible answers,and judging them based on the children's own standards．

(1)

(2)

(3)

(4)

阅读下列短文，从每题所给的四个选项中，选出最佳选项。

　　“My kids really understand solar and earth-heat energy, ” says a second-grade teacher in Saugus, California．“Some of them are building solar collectors for their energy course．” These young scientists are part of City Building Educational Program(CBEP), a particular program for kindergarten through twelfth grade that uses the stages of city planning to teach basic reading, writing and math skills and more．

　　The children don't just plan any city．They map and analyze(分析)the housing, energy, and transportation requirements of their own district and foretell its needs in 100 years．With the aid of an architect(建筑师)who visits the classroom once a week, they invent new ways to meet these needs and build models of their creations．“Designing buildings of the future gives children a lot of freedom, ’’ says the teacher who developed this program．“They are able to use their own rich imagination and inventions without fear of blame, because there are no wrong answers in a future context．In fact, as the class enters the final model-building stage of the program, an elected ‘official’ and ‘planning group’ make all the design decisions for the model city and the teacher steps back and becomes an adviser．

　　CBEP is a set of activities, games and imitations that teach the basic steps necessary for problem-solving：observing, analyzing, working out possible answers, and judging them based on the children's own standards．

(1)

(2)

(3)

阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。

　　Thanks to science, industry and moral philosophy, mankind’s steps were at last guided up the right path in the past century．The 19th century of steam was about to give way to the 20th century of oil and electricity．Charles Darwin’s theory of evolution, only 41 years old in 1900, provided a scientific basis for the idea that progress was not to be stopped, determined by natural law．And almost everybody thought that the development would continue to be as slow as that in the 19th century．

　　Inventions like the railroad or the telegraph or the typewriter enabled people to live their everyday lives a little more conveniently．No one could have guessed that new ideas would storm the world with a force and frequency at an amazing pace．This high-speed attack of new ideas and technologies seemed to make people believe in the old dreams of a perfect life on earth, of a safe world in which natural disasters would be controlled．But the fast progress was accompanied by something against mankind’s will．

　　Murders in Sarajevo(萨拉热窝)in 1914 led to the Great War, which did more than destroy a generation of Europeans．The Great War was most commonly called so until the beginning of World War Ⅱ when it was renamed World War Ⅰ．Hitler rose to power in the 1930’s．It was this very man who ordered the attack of Poland, only to meet with his failure when Great Britain and France made war on Germany．On December 7, 1941, the Japanese bombed the American naval base at Pearl harbor．Americans decided to enter the war, and World War Ⅱ was now truly a world war．

　　But civilization was not crushed by the two great wars, and from the ruins people built a way of life again．The citizens of the 20th century felt free to reinvent themselves．In that task they were aided by two far-reaching developments－Psychoanalysis(精神分析)and the Bomb．

(1)

(2)

(3)

(4)

(5)