-
与美国小学生一起学英文第7册 第1期:云
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 第2期:蛋
Egg 蛋 What is an egg? 蛋是什么呢? Birds and fish give birth to many babies at one time. 鸟和鱼一次能生下很多宝宝。 They can do this by laying many eggs at one time. 这是因为它们一次能产很多蛋。 The baby birds or th
-
与美国小学生一起学英文第7册 第3期:塑料制品
Plastic 塑料制品 What does the word plastic mean? Plastic这个词是什么意思? It means changeable in Latin. 它在拉丁文中的意思是可变的。 Are there many kinds of plastics? Yes, there are. 塑料制品的种类多吗?是的,种
-
与美国小学生一起学英文第7册 第4期:暴风雪
Blizzard 暴风雪 In summer, we experience hurricanes. 夏天会刮飓风。 When a hurricane comes, winds blow strongly and it rains a lot. 飓风来临时,会伴有强风和大雨。 So, what happens if we have a hurricane in winter? 那么,冬天
-
与美国小学生一起学英文第7册 第5期:树袋熊
Koala 树袋熊 A koala is one of the most famous animals in Australia. 树袋熊是澳大利亚最著名的动物之一。 The koala eats only leaves and lives in trees. 树袋熊只吃树叶并且生活在树上。 It has long arms like a monkey. 它
-
与美国小学生一起学英文第7册 第6期:果实
Fruit 果实 What is a fruit? 什么是果实? Why do plants have fruits? 植物为什么会有果实? Where do fruits come from? 果实生长在哪里? A fruit is the house of seeds. 果实是存贮种子的地方。 Plants grow flowers to mak
-
与美国小学生一起学英文第7册 第7期:电池
Battery 电池 A battery is a box of electricity. 电池是一盒电。 It stores chemical energy and this chemical energy changes into electricity. 它能储存可以转化为电能的化学能。 Can you name the things that need batteries? 你能列
-
与美国小学生一起学英文第7册 第8期:细胞
Cell 细胞 Every living thing has at least one cell. 每个生物至少有一个细胞。 Then, what is a cell? 那么,什么是细胞呢? Every cell works differently, but most cells work to maintain life. 每个细胞的功能都不相同,但大
-
与美国小学生一起学英文第7册 第9期:火山口
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 第10期:长颈鹿
Giraffe 长颈鹿 Can you guess what is the tallest animal in the world? It is the giraffe. 你能猜出世界上最高的动物是哪个吗?它就是长颈鹿。 How tall is it? 它有多高? A male giraffe is at least 3 times taller than an adu
-
与美国小学生一起学英文第7册 第11期:铜
Copper 铜 What is the most useful metal? 最有用的金属是哪个? Copper is one of the most useful metals in people's lives. 铜是人们生活中最有用的一种金属。 Copper is found everywhere. 铜无处不在。 It delivers electricit
-
与美国小学生一起学英文第7册 第12期:地幔
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 第13期:美国独立日
Fourth of July 美国独立日 Independence Day is one of the biggest holidays in the United States. 独立日是美国最重大的节日之一。 It is the day the United States decleared independence from Great Britain. 这天,美国宣布脱离英
-
与美国小学生一起学英文第7册 第14期:运输工具
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 第15期:马丁-路德-金
Martin Luther King, Jr. 马丁-路德-金 Have you heard about Martin Luther King, Jr.? 你有听说过马丁-路德-金吗? He is one of the most famous people in America. 他是美国最著名的人物之一。 He was a preacher and he tried to f