问题 更新时间2023/4/3 12:59:00 3. In the writer’s opinion, cars are popular in the United States mainly because 回答.A.Americans like to plan their own timeB.The United States does not have enough public transportationC.Americans will not feel poor when they travel in their cars 答案 登录 注册 A.Americans like to plan their own time 出自:国家开放大学 >> 国家开放大学理工英语1