单词：rubber bottle cover
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He wouldnt hear Kips silent walk. The sapper sat in the well of the window again. If he could walk across the room and touch her he would be sane. But between them lay a treacherous and complex journey. It was a very wide world. And the Englishman wo
有声英语文学名著
Lesson 74 Only A Weed 第74课 蒲公英 All through the summer, and during spring and autumn as well, our meadows and waste places are thickly dotted with the bright-yellow flowers of the common weed called the dandelion. And even throughout the win
英国学生科学读本
Lesson 65 The Onion 第65课 洋葱 Onions have a very strong smell, which many people dislike; but for all that they are a very good and wholesome food. The onion is a hardy plant, and is easily grown. Let us go to a seed-shop and buy an ounce of on
英国学生科学读本
Indoor air pollution is a common threat to human health, the new study looked at five common house plants and found that when it comes to removing harmful chemicals from the air, those five plants are better than others. 室内空气污染对人类健康
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同John Hardy一起参观绿色环保学校, 看在他位于巴厘岛的环保学校里怎么教孩子们建造, 园艺, 创新(和怎样进入大学). 校园的中心建筑是螺旋形的学校之心, 有可能是世界上最大的独立式竹楼。
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Not only did these hardy people manage to exist through the long cold spells which killed many ferocious animals, but when the earth became warm and comfortable once more,prehistoric man had learned a number of things which gave him such great advant
美国学生人类历史