My favorite animal is the whale. They live in the sea. And they are big. They look like huge ships. They can swim,float on the sea,catch small fish and spurt water. They are so friendly. My favorite animal is the dolphin. They live in the ocean. And they are cute and beautiful. They not only swim fast,but are also smart. Their color is gray. They can swim and jump in the ocean. They look like fish,but they are mammals. Dolphins can be trained by people because they can learn things very quickly. They are very friendly,so I love them very much.
最新问答: 照相机与眼睛 视力的矫正 1.照相机是利用凸透镜能成_____的原理制成的.它的镜头相当于一个____,来自物体的光经过 谁能告诉我,初中化学里,那么碱是沉淀?急需!谢谢 1.一自制家用太阳能热水器的效率在夏天可达50%,从太阳能手册查到:在地球表面,晴天时垂直于阳光表面接收到的辐射热为1. 设a.b是方程x平方+x-2010等于0的两个实数根,则a平方+2a+b的值为? 争先恐后造句 8分之5比2.5怎么计算?急28分之13比3.9怎么计算 She often thinks of herself,so we think she is selfish______ 在问题补充说明,要讲名原因,定当重谢! ''你想知道什么原因吗''?翻译成英语怎么写? 关于三个人的英语场景对话 内容:A介绍C给B.A事先已经预定餐厅,三人在餐厅点餐,最后结账等.B相邀C明天 如图,直线y=-x-2交x轴于点A,交y轴于点B,抛物线y=ax2+bx+c的顶点为A,且经过点B. 响晴 安适 肌肤造句~ 当x取什么值时代数式(x-2004)^2-2005有最小值?这个最小值是多少? 用英语翻译“你看不见我眼里的悲伤” 读下列文化景观图,完成第17--18题. 描写峡谷的优美句子 1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+ 某汽车沿直线运动时,前半段路程用20m/s速度行驶,后半段路程用30m/s速度行驶,在整个路程中,汽车的平均速度为___ 急!请问有谁知道这句话的意思吗? 化学高温和加热的反应都有哪些