电话线将世界各地的城市、乡镇、村庄连接起来,人们可以互致问候;电脑在世界各地普及,改变着人们的生活,改变着人们的思维方式;自行车、汽车、火车、飞机……延伸了人们的疆界,使人们走出院落、迈出国门;广播与电视,打开了人们的视野,增加了彼此的交流。而 Telephone lines connect cities, towns and villages around the world and people can greet each other; computers popularize around the world, changing people’s lives and changing the way people think; bicycles, cars, trains, planes ... extend People’s boundaries, so that people walk out of the courtyard, take the country; radio and television, opened up people’s perspectives, increased mutual exchange. and