Students should not spend too much time on the internet every day.

学生每天不应该花太多时间上网。

同一单元的其他句子

• The internet has changed the way we communicate with each other.互联网改变了我们相互交流的方式。
• Do you often use the internet to search for information?你经常使用互联网查找信息吗？
• Please turn off the computer after you finish your online work.完成在线工作后请关闭电脑。
• The internet makes it easy for people to stay connected with friends.互联网使人们与朋友保持联系变得容易。
• How can we protect our personal information when using the internet?使用互联网时我们如何保护个人信息？