Three Coins for a Green Arrow- 適合中高級的英語短篇故事

"Still red," Petra said.

Petra's hip bumped the locked turnstile bar, the cold metal pressing against her coat. The fare display above the card reader showed 200 units, and the small screen demanded 150 more before access. Gemma leaned against a pillar a few steps away, headphones on, a paperback open. A plush panda with a serene stitched smile peeked from Gemma’s bag, its round head wobbling with each vibration rolling through the hall. Petra shifted her weight, coins rattling in her pocket like dull marbles. She jogged across the tiled hall to the recharge machine; each footfall rang on the footbridge stairs that bridged the two halves of the station. The overhead display blinked an express train alert, orange digits ticking down toward departure.

Petra pressed the first coin into the slot. The machine drew it in, the screen adding 50 units. She had 250 now—still short. She slipped a second coin forward, yet the mechanism jammed halfway, trapping the piece between two metal ridges. Tension ran along her shoulders as she nudged it with a fingertip; the coin refused to budge. Behind her, Gemma closed her book and walked over, curiosity pulling her forward. A splash of spray-paint artistry on the casing showed waves and gulls, but the jam created a quieter conflict: balance against time. If the machine accepted one more coin, the gate would turn. Gemma dug in her pocket, produced another 50-unit piece, and slid it along the edge of her panda’s ear toward Petra like a tiny puck.

Petra used the stubby corner of Gemma’s coin to loosen the stuck one; both pieces dropped, chimed, and disappeared together. The balance leapt to 350 at once, and a soft tone was followed by a bright green arrow on the display. The express departure board now read one minute, yet the threshold had been crossed. Petra ran, Gemma pacing beside her, backpacks bouncing against their spines. They reached the gate, breathing hard from the sprint. The bar spun under Petra’s palm, and the lamp that had been red now shone green.

「還是紅燈。」Petra 說。

Petra 的髖部撞上鎖住的旋轉欄杆，冰冷的金屬貼在外套上。票卡感應器上的餘額顯示 200 元，小螢幕要求再加 150 元才能通過。Gemma 靠在幾步外的柱子上，戴著耳機讀著平裝書。她的包包裡探出一隻表情安詳的絨毛熊貓，隨著車站的微震輕輕晃頭。Petra 移動重心，口袋裡的硬幣像沉悶的彈珠撞擊。她小跑穿過鋪著磁磚的大廳前往加值機；踏上跨站天橋的每一步都敲出清脆響聲。頭頂顯示幕閃出一列快車提示，橙色數字倒數著發車時間。

Petra 投入第一枚硬幣。機器吞下硬幣，螢幕加上 50 元，餘額來到 250 元——仍不足。她推入第二枚，卻在中途卡住，被金屬齒輪夾住。她用指尖推了推，肩膀逐漸繃緊，硬幣就是不動。Gemma 關上書走了過來，好奇心把她拉向前。機殼上的噴漆塗鴉畫出海浪與海鷗，但卡幣事件才是真正的拉鋸：時間對上餘額。如果再收一枚硬幣，閘門就能轉開。Gemma 從口袋掏出另一枚 50 元，沿著熊貓耳朵的邊緣滑給 Petra，像在傳一顆小冰球。

Petra 用 Gemma 那枚硬幣的鈍角撬鬆卡住的那枚，兩枚硬幣一起落下，叮噹作響地消失。餘額瞬間跳到 350 元，同時傳來一聲輕響，螢幕上亮起綠色箭頭。快車倒數只剩一分鐘，但門檻已被跨過。Petra 開跑，Gemma 並肩跟上，背包在脊背上來回撞擊。她們衝到閘口，上氣不接下氣。Petra 的手一推，欄杆旋轉過去，那盞曾經亮著紅光的燈此刻閃著綠色。