In the vast ocean live many creatures with great intellectual and physical capacities. Dolphin is one of those great creatures, whose capacities to think and move at an astounding rate puzzle those who study their behaviors, Dolphins possess something that makes them different from all the other sea creatures. It is not strength or speed but the size of their brains. Dolphins brain is almost the same size as that found in the human head. They live for a ling time.
Dolphinsbabies are born in the water. They can grow up to three and a half meters long.
Dolopins use sound to help them find their way, look for their food and talk with each other. Sound is just like their eyes and mouths.
下一篇: 中考英语满分作文:关于某人发明什么
北京课改版英语八上《Unit 2 My First Scooter》word综合检测题
鲁教版英语八下《Unit 5 I like music that I can dance to》word同步测试题(1)
北京课改版英语八上《Unit 8 Cantonese Dumplings》word综合检测题
鲁教版英语八下《Unit 8 Have you packed yet》word同步测试题(2)
北京课改版英语八上《Unit 2 My First Scooter》word练习题
北京课改版英语八上《Unit 7 Revision One》word综合检测题
鲁教版英语八下《Unit 3 I used to be afraid of the dark》word同步测试题(8)
鲁教版英语八年级上册单元测试-Unit 3
鲁教版英语八下《Unit 6 Where would you like to visit》word同步测试题(2)
鲁教版英语八下《Unit 8 Have you packed yet》word同步测试题(3)
鲁教版英语八下《Unit 3 I used to be afraid of the dark》word同步测试题(7)
鲁教版英语八下《Unit 4 Teenagers should be allowed to choose their own clothes》word同步测试题(6)
北京课改版英语八上《Unit 5 Advice Needed》word综合检测题
北京课改版英语八上《Unit 14 Revision Two》word综合检测题
鲁教版英语八下《Unit 3 I used to be afraid of the dark》word同步测试题(3)
北京课改版英语八上《Unit 2 My first scooter》word模拟试题
北京课改版英语八上《Unit 3 What a Day》word练习题
鲁教版英语八下《Unit 6 Where would you like to visit》word同步测试题(1)
北京课改版英语八上《Unit 8 Cantonese Dumplings》word模拟试题
鲁教版英语八下《Unit 4 Teenagers should be allowed to choose their own clothes》word同步测试题(5)
北京课改版英语八上《Unit 4 I’m lost》word模拟试题
鲁教版英语八下《Unit 4 Teenagers should be allowed to choose their own clothes》word同步测试题(8)
北京课改版英语八上《Unit 7 Revision One》word对话训练
鲁教版英语八下《Unit 5 I like music that I can dance to》word同步测试题(2)
鲁教版英语八下《Unit 7 I’ll help clean up the city parks》word同步测试题(1)
北京课改版英语八上《Unit 7 Revision One》word练习题
鲁教版英语八下《Unit 4 Teenagers should be allowed to choose their own clothes》word同步测试题(2)
鲁教版英语八年级上册单元测试-Unit 5
北京课改版英语八上《Unit 8 Cantonese Dumplings》word练习题
北京课改版英语八上《Unit 3 What a Day》word同步测试