... known example of the symbol's use, as a(n) (3 8) __ of a measure of weight or volume. He says the sign represents an amphora, a measure of (3 9) _ based on the terracotta jars used to transport ... 'at', is (3 6)_ __ a 500-year-old invention of Italian merchants, a Rome academic has revealed. Giorgio Stabile, a science professor at La Sapienza University, (3 7)_ to have stumbled on ... ĐỀ THI THỬ TUYỂN SINH ĐẠI HỌC, CAO ĐẲNG NĂM HỌC 2010-2011(Thời gian làm bài: 90 phút)Mark the letter A, B, C, or D on your answer sheet...