简单精华句
My screen goes out.我的屏幕变黑了。 Touchpad does not work or react anymore.触摸板不工作了，也没反应了。 The laptop will shut down randomly without warning.笔记本电脑在没有提示的情况下关机了。
实用延展句
1、My touchpad freezes. 触摸板不工作了。
2、My laptop can't turn on. 我的笔记本电脑不开机。
3、My computer doesn't work. 我的电脑不工作了。
4、LCD screen goes black. 液晶屏变黑了。
5、My screen flickers. 我的屏幕闪烁。
6、The laptop was never dropped. 笔记本电脑从来没被摔在地上。
情景对话一
B:I'm having problems with my laptop. A:What's wrong with it? B:I just bought a brand new laptop. My screen goes out, and leaves a black streak across my screen. A:Does the screen appear cracked? B:It was never dropped. A:Your laptop is within one year warranty.We'll fix it for free.
A:我的笔记本电脑有问题。 B:什么问题? A:我刚买了一个新笔记本电脑，我的屏幕不工作了，屏幕上有一条黑条。 B:屏幕破损了吗? A:我从来没把它摔到地上。 B:您的笔记本电脑在一年保修期内，我们可以给您免费修。
情景对话二
A:I bought this laptop about one year ago. Around one week ago I started having a problem. B:What's your problem? A:The laptop will shut down randomly without warning. B:If it is overheating, it can have such problem. A:Yes, it's a heating problem. B:You might consider a laptop cooler.
A:我一年前买的这台笔记本电脑。一个星期以前，开始有问题了。 B:什么问题? A:笔记本电脑在没有提示的情况下关机了。 B:如果过热，会有这种问题。 A:是的，是过热的原因。 B:您可以考虑买个笔记本电脑散热器。