The Cat's Paw and the Tilting Ramp- 適合中高級的英語短篇故事

Only half the books needed to raise the middle ramp were stacked, leaving the cardboard tube hanging at an awkward downward angle. Grant knelt on the warm patch of carpet, fingers sliding over the glossy, slightly slippery covers while a pocketful of glass marbles clinked against his leg. A worn hardcover lay on top, but its smooth jacket offered little grip, and the whole platform trembled each time he breathed on it. Farther back, an adult—Cyrus—had been cutting fresh tubes; a measuring tape trailed across the floor beside him, its metal edge cool to the touch. Grant eased a thin paperback under the wobbling stack, hoping to lift the tube just enough. The marble rattled through the straight section, but as it reached the half-supported zone the unsteady pages compressed, and the ball rolled backward, stopping in the seam. For a moment the entire run stood in jeopardy, the loose tape joints creaking softly under the shifting weight.

Before Grant could try again, Oona the cat padded in, her waxy nose twitching at the papery scent of the tubes. One curious paw pressed against the lowest block; the stack slid on the slick cover and the tilted tube sagged further. Strategy A—adding height—had failed, yet Cyrus remained busy, so Grant needed a different rhythm rather than new tools. He waited until Oona crouched beside the radiator, then timed his movements with her stillness. First, he pinched the marble between two fingers, its surface cold from the shaded carpet. Next, he peeled the loosest tape, aligned the tube during a silent breath, and only then placed a thicker hardback beneath, leaning his elbow to keep every layer steady until gravity settled. Oona stretched; Grant paused. Her paw withdrew; he pressed the last strip of tape across the joint, smoothing the ridges with the side of his thumb. The marble shot down, clattered through the turn, and rang inside the metal bowl just as the tape roll ran bare and the cardboard core bounced free on the carpet.

中段用來墊高中段坡道的書只堆了一半，紙板管因此以尷尬的下斜角懸著。葛蘭特跪在被檯燈曬得暖呼呼的地毯上，手指滑過光亮且有些滑手的書皮，口袋裡一把玻璃彈珠撞得叮噹作響。一冊磨損的精裝書壓在最上面，但平滑書衣幾乎抓不住任何東西，每當他一呼氣，整個平台就輕輕發顫。較遠處，大人賽勒斯正用剪刀裁切新的紙管；一條捲尺拖在地上，金屬邊貼著地毯顯得冰涼。葛蘭特小心把薄平裝書塞進搖晃的書堆，想再抬高一點。彈珠咯啦穿過直管，可一碰到支撐不足的區域，書頁被壓扁，彈珠倒滾回接縫並停住。整條軌道彷彿岌岌可危，鬆動的膠帶在重量移動時輕輕吱呀。

葛蘭特還沒來得及再試，貓咪烏娜已悄悄走來，蠟質般濕潤的鼻尖對紙板味抽動。牠好奇地用前爪撥了撥最底下的木塊；堆疊在光滑書皮上的書便滑動，傾斜的紙管更加下陷。第一個策略──增加高度──已失敗，而賽勒斯仍忙著裁切，於是葛蘭特改變了節奏而非工具。他等到烏娜蹲在暖氣旁才動手。先用兩指夾起冰涼的彈珠，再撕除最鬆的膠帶，屏住呼吸調整紙管，最後把較厚的精裝書塞進，下壓手肘固定層層結構，直到重力重新分布。烏娜伸展時，葛蘭特暫停；牠爪子收回後，他把最後一段膠帶貼在接縫，用拇指側面抹平皺褶。彈珠俯衝而下，撞過轉彎，在金屬碗裡清脆作響，正好與膠帶用罄同時，空心紙卷咚地跳在地毯上。