雅思听力第128套

TF阅读真题第773篇Facial Expressions

TF阅读真题第774篇Greece Emerges from the Dark Ages

雅思听力真题第194套

雅思听力真题第195套

雅思听力真题第196套

TF阅读真题第735篇The Role of Fragrance in Plant Pollination

TF阅读真题第736篇Environmental Impact of the Anasazi

TF阅读真题第737篇Chinampas

The sauropod dinosaurs were gigantic, long-necked herbivores (plant eaters) that flourished during the Jurassic period (201-145 million years ago). At the same time that the saurop...