【T9】 BEAUTIFUL STREET ART HAD TROUBLE WITH A. GALLERIES ARE COLLECTING THE WORK OF【T7】______ B. OTHERS THINK IT IS A VERY【T8】______ NEW FORM. OF CULTURE C.【T9】______ THE POLICE AND THE LOCAL GOVERNMENT STREET ART IS A VERY POPULAR FORM. OF ART THAT IS SPREADING QUICKLY ALL OVER THE WORL D. YOU CAN FIND IT ON BUILDINGS, SIDEWALKS, STREET SIGNS AND TRASH CANS FROM TOKYO TO PAIRS, FROM MOSCOW TO CAPE TOW N. STREET ART HAS BECOME A GLOBAL CULTURE AND EVEN ART MUSEUMS AND【T10】______ STREET ART STARTED OUT VERY SECRETLY BECAUSE IT IS ILLEGAL TO PAINT PUBLIC AND PRIVATE PROPERTY WITHOUT PERMISSIO N. PEOPLE OFTEN HAVE DIFFERENT OPINIONS ABOUT STREET ART. SOME THINK IT IS A CRIME AND【T11】______ ART EXPERTS CLAIM THAT THE MOVEMENT BEGAN IN NEW YORK IN THE 1960S. YOUNG ADULTS SPRAYED WORDS AND OTHER IMAGES ON WALLS AND TRAINS. THIS COLORFUL, ENERGETIC STYLE. OF WRITING BECAME KNOWN AS GRAFFITI(涂鸦). GRAFFITI ART SHOWED THAT YOUNG PEOPLE WANTED TO REBEL AGAINST SOCIETY. THEY DIDN'T WANT TO ACCEPT RULES AND TRAVELLED AROUND CITIES TO CREATE PAINTINGS THAT EVERYONE COULD SE E. IN MANY CASES THEY【T12】______