She puts a piece of plastic tubing in her mouth and starts siphoning gas from a huge metal drum...她把一根塑料管放进嘴里，开始从一个巨大的金属桶里吸气。Nowadays we can use plastic instead of cash in many places buying things.如今在许多场所都可以用信用卡代替现金来购买物...
在1918年10月间，奥匈帝国开始瓦解。During October 1918 the Austro-Hungarian Empire began to disintegrate.旁白: 奥匈帝国战败,帝国也解体了.NARRATOR: Austria had lost the war and its empire.运用此模型,他们调查了来自52个家庭的312名成年匈牙利人.They measured 312 Hungarian adul...