... TÀI LIỆU LUYỆN THI TOEFL 10/ 2003 0310 托福真题 0310听力 1A She is younger than her sister . B she does not spend much ... from far away. Even at close range, the only visible features are thin, kinked brown lines resembling cracks in an eggshell. And this analogy is not far off the mark. The surface of Europa is almost ... Although the term “Neolithic” is not used in North American prehistory, these were the first steps toward the same major subsistence changes that took place during the Neolithic (8,000-2,000 B.C.)...