We can't talk about today without talking about mobile phones or cell phones. We can't imagine what without the gadget (小玩意) . It's true, isn't it? The cell phone has become . Wherever you carry it, you can be reached; you can for something; and you can do , personal and business-related. Tell me how you would feel when you left your cell phone in the dorm. Frustrated, helpless or anxious (焦虑的) , wouldn't you? If your cell phone was damaged, you would having it fixed. This is all because without a cell phone. But the problem is that we take cell phones for granted that we wouldn't notice their negative effects. Use your cell phone and go online . I'm sure you will find it. Take my word for it!