标签：小学生英语 相关文章
Lizard 蜥蜴 A lizard is a reptile and it has a scaly skin and short neck. 蜥蜴是爬行动物，它有鳞片状皮肤和短脖子。 Also, they usually have a small head and a long tail. 而且，它们通常头小，尾巴长。 Mostly they live
与美国小学生一起学英文第1册
Levee 堤 A levee is a system to control water levels. 堤是一种控制水位的系统。 When it rains a lot, floods can happen. 降雨很多时，就可能会发生洪水。 People build walls along rivers or coasts to prevent floods. 人们在河边
与美国小学生一起学英文第7册
Transportation 运输工具 What is transportation? 什么是运输工具？ It includes cars, subways, buses, trains, airplanes and ships. 它包括汽车、地铁、公交车、火车、飞机和轮船。 What happens if we don't have any transport
与美国小学生一起学英文第7册
Mantle 地幔 We are living on the surface of the Earth. 我们生活在地球表面。 So, what is inside the Earth? 那么，地球内部是什么？ There is a mantle under the surface of the Earth. 地球表面以下是地幔。 The mantle takes
与美国小学生一起学英文第7册
Cloud 云 A cloud is a massive droplets in the sky. 云是天空中大量的小水滴。 When the sun heats up the Earth, water on the Earth evaporates and becomes a cloud. 地球受到太阳的烘烤时，地球上的水就会蒸发并凝结成云。
与美国小学生一起学英文第7册
Crater 火山口 A crater is a big hole in the ground. 火山口就是地面上的大洞。 Volcanic activity can make craters. 火山活动会形成火山口。 After a volcano erupts, we see a huge hole on the top of the volcano. 火山喷发后，火
与美国小学生一起学英文第7册
Neighbor 邻居 Who are neighbors? 谁才是邻居呢？ They live near each other. 他们彼此住得很近。 They live in the same town or city. 他们住在同一城镇或城市中。 They can meet each other when they walk out the door. 他们出门
与美国小学生一起学英文第1册
The Hopi 霍皮族人 The hopi Indians are one of the biggest American Indian tribes. 霍皮印第安族是美国最大的印第安部落之一。 One of the hopi villages is the oldest American Indian village in the United States. 其中的霍皮村是
与美国小学生一起学英文第8册
Seeds 种子 A seed becomes a plant. 种子长成植物。 You sow seeds in the ground and they become plants. 你在土地里播种，它们就会长成植物。 The young plant grows up to be an adult plant, then it has fruit and flowers. 幼苗长大
与美国小学生一起学英文第6册
The Solar System 太阳系 The solar system consists of the sun, eight planets and billions of small planets. 太阳系包括太阳、八大行星和数十亿颗小行星。 These eight planets and small planets orbit around the sun. 八大行星和小
与美国小学生一起学英文第6册
Water Pollution 水污染 Can you see a curved fish? 你看到过畸形鱼吗？ Curved fish live in dirty water. 畸形鱼生活在污水中。 Curved fish started to appear because of water pollution. 它们的出现是因为水污染。 How does w
与美国小学生一起学英文第6册
Gravity 重力 What happens if you drop a book? 如果你丢一本书会发生什么？ Absolutely, it will fall down to the floor. This is called gravity. 很显然，书会掉到地上。这就叫做重力。 Gravity pulls from the center of the Ea
与美国小学生一起学英文第6册
Cactuses 仙人掌 Cactuses are very unique plants. 仙人掌是非常奇特的植物。 They live in hot and dry places like deserts. 它们生活在类似沙漠这样的炎热干旱地带。 They usually don't have leaves 它们通常没有叶子。
与美国小学生一起学英文第6册
Civil War 美国内战 The American Civil War was the deadliest war in American history. 美国内战是美国史上最致命的一场战争。 Over 620,000 people died during the war. 六十二万多人死于该战争。 When Abraham Lincoln became
与美国小学生一起学英文第9册
Transportation 交通工具 Types of transportation are trains, buses, cars, airplanes and so on. 交通工具的类型分为：火车、公交车、汽车、飞机等等。 They are for people or goods to move from one place to another. 它们是用来
与美国小学生一起学英文第1册
Jobs 工作 People need money to buy food, clothes and other things. 人们买食物、衣服和其他的东西都需要钱。 So they need a job to earn money. 所以他们需要一份工作来赚钱。 There are many kinds of jobs. 工作的种类有
与美国小学生一起学英文第8册
Tibet 西藏 Do you know that Tibet has the highest mountain in the world? 你知道西藏拥有世界的最高山吗？ The Himalaya mountain ranges in Tibet have very high mountains. 西藏的喜马拉雅山脉有很多高山。 And Mount Everest i
与美国小学生一起学英文第8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
The Taiga 针叶林 The taiga is the forest in cold areas of the Earth. 针叶林是位于地球寒冷地区的森林。 We can find the taiga in Alaska, Russia, Canada, Finland and many other places. 阿拉斯加、俄罗斯、加拿大、芬兰和许
与美国小学生一起学英文第8册
Oysters 牡蛎 Oysters live in salty water, so they are usually found in the sea. 牡蛎生活在咸水中，所以它们通常在海里。 Some oysters hate dirt or dust. 一些牡蛎讨厌尘土。 When a bit of sand goes into an oyster shell, 一粒
与美国小学生一起学英文第8册