单词：black rocks
单词：black rocks 相关文章
That night Henry did not sleep very well. He kept thinking of the men who had tried to buy Aunt Janes ranch. He decided to talk with Jessie alone. But it was not easy for the older children to get away from Benny. He wanted to do first one thing and
4 神秘农场 Mystery Ranch
Rock 岩石 If you look around you, you can find some rocks very easily. 如果你环顾四周的话，你轻而易举就能发现一些岩石。 Rocks are minerals and they are all from the Earth. 岩石是矿物质，全都来自于地球。 What c
与美国小学生一起学英文第1册
Magmas 岩浆 Have you heard about liquid rock? 你听说过液态岩石吗？ It might sound funny to you. 这听起来可能很好笑。 How can a rock be liquid? While it can be. 岩石怎么可能是液体呢？但有时它还真是。 If the tem
与美国小学生一起学英文第8册
Sand 沙子 If you look around you, you can find sand very easily. 你若环顾四周，就很容易发现沙子。 Sand comes from rocks. 沙子源自岩石。 Each grain of sand is less than 2 millimeters in diameter. 每粒沙子的直径小于两毫
与美国小学生一起学英文第5册
Wild Surroundings at Black Canyon of the Gunnison 甘尼逊黑峡谷国家公园的荒野环境 Our national parks journey this week takes us to the western state of Colorado. There, you will find a 77-kilometer-long canyon. Its exposed rocks are amo
2016年VOA慢速英语(十)月
The big rocks 大石块 One day an expert in time management was speaking to a group of business students and, to drive home a point, used an illustration those students will never forget. As he stood in front of the group of high-powered over-achiev
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