过去的人出门都会是步行，这对人们来说非常不方便 ，但现在，人们可以骑自

In the past people would go out on foot, which is very convenient for people, but now, people can ride a bike, by car, these are very convenient. <br>Now people do not write, most people will use QQ, or micro-channel ,, This is a great convenience in exchange.

In the past, people would walk when they went out, which was very inconvenient for people, but now people can ride bikes and take cars, which are very convenient.<br>Now people don't have to write letters, most people will use QQ, or WeChat, which is very convenient in terms of communication.

In the past, people used to walk, which is very inconvenient for people. But now, people can ride bicycles and cars, which are very convenient.<br>Now people don't need to write, most people will use QQ, or wechat, which is very convenient in communication.<br>