1.When answering this question, you can discuss the potential benefits of highways in reducing traffic congestion, such as providing more routes for vehicles, improving traffic flow, and reducing travel time. Highways can help divert traffic from crowded city streets and distribute it more evenly. 2.However, you can also consider the limitations and challenges, such as the possibility of increased traffic volume over time, leading to congestion on highways themselves. Additionally, the construction of highways may not address the root causes of traffic jams, such as urban planning and public transportation issues. You can provide examples or case studies to support your points.

1. 當回答這個問題時，你可以討論高速公路在減少交通擁堵方面的潛在好處，例如提供更多的車輛行駛路線、改善交通流量和縮短旅行時間。高速公路可以幫助將交通從擁擠的城市街道轉移，並更均勻地分配交通。 2. 然而，你也可以考慮到局限性和挑戰，例如隨著時間的推移，交通流量可能增加，導致高速公路本身的擁堵。此外，高速公路的建設可能無法解決交通堵塞的根本原因，例如城市規劃和公共交通問題。你可以提供示例或案例研究來支持你的觀點。