input linear group

例句：

1. 1. The computer is designed to accept and process input data.
   这台电脑被设计用来接收和处理输入数据。
2. 2. The user can input their own information into the system.
   用户可以将他们自己的信息输入到系统中。
3. 3. The software allows users to input commands and receive responses.
   这个软件允许用户输入命令并得到响应。