12月13日全真试题 听力：v40s1，v29s2，v38s3，v33s4 作文：task1：2个bar chart， 第一个：percentage of secondary-aged girls and boys in the world,分为4个地区：europe,sub-saharan,latin america和 east asia 第二个：percentage of college-aged women and men in the world ,也是同样的4个地区，都是2001年，所以时态大家要斟酌。 task2：now many people think that spending too much money and time on protecting animals, they think the money should be better spent on human population, hou much extend you agree or disagree? 口语：part1：free time part2 :change in your life part3 :about social change