Heavy Traffic
In recent years ninny cities are faced with the problem of heavy traffic. People have to waste more time on their way home or to work and even might be involved in an acci dent. With the development of industry and population expansion，this problem becomes more and more serious.
One solution is to lay down more roads. The solution has many advantages. For ex ample，it can efficiently decrease the number of buses and trucks in many main streets. But it will take up so much land that crowded cities become more crowded. Another solu tion is to open up more bus lines. If more bus lines should be opened up，the number of bicles and cars in the main streets would be greatly decreased. But the disadvantage of this solution is that many people wouldn't feel so convenient os they used to.
In my opinion，the right solution to the problem is the combination of the two，thatis，to lay down more roads in spacious areas and to open up more bus lines in downtown.
擁擠的交通
近年來，許多城市都面臨著交通擁擠這個問題。人們在上班或回家的路上不得不浪費許多寶貴的時間，甚至還會出車禍。隨著工業的發展和人口的增長，這個問題變得越來越嚴重。
解決這個問題的.一個辦法是修建更多的道路。這一方法有許多好處。譬如說，它可以有效地減少許多干線上的汽車和卡車的流量。但是這種方法也會占有許多土地，使本來擁擠的城市變得更擁擠。另外一種方法是多開辟公共汽車線路，如果這樣，干線上的自行車和汽車的數量會大大減少。但這樣做的弊病是許多人會覺得不像原來那樣方便。
依我看，好的解決辦法是二者結合，就是說在寬闊的地區多修路而在鬧市區要多開辟公共汽車線路。