“电脑操作”
I open/ trun on/boot up my computer.打开电脑
I close/turn off /shut downmy computer.关闭电脑
Click/ Double-click/ Right-click (on) the application. 单击/双击/右击应用程序。
I'd like to surf/browse the Internet in my free time.业余时间，我喜欢上网。
browse：to search for information on a computer or on the Internet，（在计算机，尤指互联网上）搜寻信息，浏览信息
电脑故障
My computer starts acting up/My computer screen freezes. 我的电脑坏了
act up: to operate badly，运作不正常，出毛病
My computer began acting up and I lost a whole day's work.我的电脑坏了，我丢失了一整套工作
This car is acting up again.车坏了
freeze：（屏幕）冻结，出问题
My mouse and keyboard go haywire. 我的鼠标和键盘发生故障了。
go haywire：失控的，发生故障
I have some trouble formatting one of my files and got an error message when working on my spreadsheet program.在排版文件时，我遇到一些问题，使用电子表格程序时，收到一个错误信息。
spreadsheet program：电子表格程序
I keep these notes in an Excel spreadsheet.
我用Excel电子表格做这些记录。
电脑病毒
I ran a virus scan on my computer,It turns out that I have a lot of infected files.我对电脑进行了病毒扫描，发现有很多感染电脑病毒的文件。
infected：感染电脑病毒的
The file is not infected. It is safe to restore it. 该文件未被感染，可以安全的恢复。
I have no idea how I could have picked up a virus.我不知道怎么感染的（电脑）病毒
pick up：得（病），染上（疾病）
You have to make sure your anti-virus software is updated regularly.你应当确保杀毒软件定期被更新
update:更新
