在短文的空格内填入适当的词，使其内容通顺，每空格限填一词，词首字母已。 Cars are an i 1 part of life in the United States. Most of people feel that they are poor w 2 cars. A 3 he is poor, he doesn't feel really poor when he has a car. Henry Ford was the man who first b 4 making cars. Maybe, he didn't know how much the car was going to affect (影响) the United States. That made the USA a country on w__ 5 . And they have helped to make the United States rich and modern. The car has been popular in the USA. The country is a large one. Americans like to m 6 around in it. It is easier and cheaper to travel by car. With a car; people can go to any place without spending too much money.