七年级
Some blue whales living in the Pacific Ocean used to travel north toward Alaska eve...
电鳗主要生活在南美洲的河流中，它是鱼类中放电能力最强的淡水鱼。输出的电压高达600伏，因此电鳗有水中“高压线”之称。电鳗的放电主要是出于生存的需要。...
尊重别人，才会赢得别人的尊重，从而获得别人的帮助。 Two princes play in the forest1. They meet a dwarf. The dw...
很多人都不满足于自己生活中所拥有的，总想去追求自己不曾拥有的。最后却发现，其实原来自己拥有的才是最珍贵的。 A big fish lives in a small po...
Alma is an eight-year-old British girl. Children at her age usually find it hard to s...
凭借优秀的演技和不断地努力，韩国演员李钟硕受到许多人的喜爱，他已经成为亚洲最受欢迎的男明星之一。 The TV play Pinocchio is popular wi...
Oh, it’s time to say hello, hello. Hello and how are you?...
Tom: Let’s go to the movies this evening. Amy: Sure. And what will we do after that?...
Looking up into the sky at night you can see many stars and other objects. Today we k...
Dear friends, do you like balloons? Do you ever see such hot air balloons as the ones...
