28、有人认为如今私家车逐渐成为人们日常生活中不可缺少的一部分，不断发挥重要的作用。可也有人认为汽车是造成环境污染的主要原因。你如何认为呢?请从两个方面论述你的看法。写一篇短文。   

要求：①字数不少于80字。②阐述完整，语句通顺。③文中不可出现考生姓名和校名。

28、Some people believe that a car is more and more popular in the modem world，because it becomes increasingly important．If we drive a car instead of taking a bus to go to work or school，it will certainly save lots of time．And at weekends we tail also drive to many interesting places with our families．However, cars have caused much environmental pollution．They often sent off much waste air and make terrible noise．As we Call see，there are also many traffic accidents caused by cars．And especially with larger and larger numbers of cars，the road has become too crowed．As a result, the number of cars should be cut down to protect me environment．