2022年电脑学会硬体课程结束测试

The heart (and brains) of the computer is the:

电脑的核心（或大脑）是：

• RAM

• ROM

• Motherboard

• CPU

• Hard drive

Answer explanation

A central processing unit (CPU) is an important part of every computer. The CPU sends signals to control the other parts of the computer, almost like how a brain controls a body.

RAM stands for:

RAM的具体名称为：

• Really Awesome Monkeys

• Rotten Apple Money

• Raspberry And Mayonaise

• Random Access Memory

• Rugs And Mud

When you save a file, it is permanently saved on the:

当你储存一个文档时，它将被永久地被保存在：

• CPU

• Monitor

• Hard drive

• RAM

• Keyboard

Select three input devices your computer uses:

请选择你当前的电脑所使用的三种输入设备：

• Mouse, monitor

• Keyboard, monitor

• Mouse, keyboard

• Mouse, CPU

Which of the following components is shown in figure?

图中显示的是以下哪种组件？

• Revolution D.F.

• PSU

• Fan

• CPU

• Graphics card

Common knowledge:

What is the most common keyboard layout?

常识题：

最常见的键盘布局是什么？

• QWERTY

• QWERTZ

• DVORAK

Which of the following ports is shown in figure?

图中显示的是下列哪个端口？

• USB

• DVI

• Ethernet (RJ45)

• Lightning

What is this?

这是什么？

• Motherboard

• CPU

• Logicboard

• Greenboard

• Chopping board

This is a:

这是一种：

• Single-board Computer

• Logicboard

• Arduino

• Laptop Motherboard

Which of the following are USB ports?

以下那些是USB端口？

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