单词：shunting index
单词：shunting index 相关文章
Im really interested in the culture of other countries. I dont know why, but I always think other cultures are more interesting than my own culture. Every time I travel, I learn wonderful, strange, amazing and interesting things about other cultures.
纯正英语一分钟
Here we are on the Serengeti Plain in Africa, where an ostrich has abandoned an egg and a hungry jackal means to make a meal out of it. What weve got here is a highly motivated animal trying and failing to figure out this culinary conundrum. Its jus
国家地理2008年
茶是中华文明最宝贵的文化财富之一。历史上，茶是带有传奇色彩的帝王神农发现的。 Listen Read Learn Tea is one of the greatest cultural treasures of Chinese civilization. Tea was historically discovered by the legendary emperor, Shennong, who believed th
英语口语大赢家
Here we are on the Serengeti Plain in Africa, where an ostrich has abandoned an egg and a hungry jackal means to make a meal out of it. What weve got here is a highly motivated animal trying and failing to figure out this culinary conundrum. Its just
自然百科2008年
By Cache Seel Shalatin, Egypt 10 July 2007 Facing Drought and the loss of grazing land for their herds, many Bedouin of southeastern Egypt are giving up their traditional lifestyle. The Egyptian Government and aid organizations have stepped in to hel
2007年VOA标准英语（七月）
Jack looked over the edge of the riverbankAnnie had fallen info a pool of mud near the waterThe thick black mud Was up to her chest. I Slipped she said. It feels like quick sand.Jack threw down his pack and got on his knees. Be careful, said Annie. D
汪培珽儿童英文分级书单《神奇树屋》