每日口說挑戰 堵車最煩！有任何方法能讓我們不被塞車卡住嗎？ (How Not To Get Stuck In Traffic)

今日挑戰句子

One of the key reasons gridlock happens is our inability to maintain a constant speed. When a traffic break happens, most accelerate to catch up to the vehicle ahead, resulting in eventual braking, that forces the drivers behind to slow down, only causing the jam to grow.

其中一個大塞車的關鍵是因為我們沒辦法始終維持一樣的速度。當為了塞車而煞車時，大多素的車子會加速趕上前面那輛車，也會因此而煞車，讓後面的駕駛非減速不可，讓塞車的車陣越來越龐大。