制作送别礼物，布置个性房间，安排朋友聚会，规划全家出游……生活处处需要付出热情，温馨的设计，不断丰富着我们的生活。

请以“温馨的设计”为题，写一篇文章。

要求：①要有自己的经历、体验和感悟，不得抄袭；②除诗歌、戏剧外，文体不限；③不少于600字。

    The lion says that he is________So he asks all the animals to come and listen to his last wishes.

    The cat comes to the lion's cave(洞穴). He stands there and goes in. Then a sheep goes in. Before she comes out, a rabbit goes in to hear the last wishes of the king of animals.

    But soon the lion looks well again, and goes out of his cave. He sees a fox(狐狸) waiting outside. “Why don't you come in?” asks the lion to the fox.

    “I beg your pardon,” says the fox, “I see many animals go into your cave, but nobody comes out. Before they come out again, I will wait outside.”

从某建筑物顶部自由下落的物体，在落地前的1秒内下落的高度为建筑物高的 $\frac{3}{4}$ ，则物体落到地面的瞬时速度为（g取10m/s²）（   ）