What is the function of a computer mouse? A. input information B. process information C. store information D. display information 相关知识点: 试题来源: 解析 A。电脑鼠标的功能是输入信息。选项 B“process information”处理信息是中央处理器的功能;选项 C“store information”存储信息是硬盘等存储设备...
A. Run games B. Control hardware and software C. Create documents D. Surf the internet 相关知识点: 试题来源: 解析 B。操作系统在计算机中的功能是控制硬件和软件。操作系统管理计算机的资源,协调硬件和软件的运行。运行游戏、创建文档和上网都需要操作系统的支持,但不是操作系统的主要功能。反馈...
A. To connect computers to the internet B. To store and manage data on a network C. To protect the network from security threats D. To direct network traffic between devices 相关知识点: 试题来源: 解析 d) To direct network traffic between devices 反馈...
what+形容词+可数名词复数+主语+谓语!what +形容词+不可数名词+主语+谓语!How +形容词+主语+谓语!本句中心词是电脑是可数名词单数用what感叹,紧挨的单词是useful 开头字母发音是辅音音素,所以应该用a,所以应该选B。结果一 题目 ___ useful computer it is! [ ]A. What B. What a C. What an D...
There is a computer on the desk. What's the function of the computer? A. To write letters. B. To play games. C. To do homework. D. To work and study. 相关知识点: 试题来源: 解析 D。本题考查电脑在办公室的作用,电脑主要用于工作和学习。A 选项写信通常用纸质或电子文档软件,但不是...
超过在这次地震死的60个人。 比较起来,震动相似的强度的地震美国在1998要求25,000个受害者。 [translate] aB. It would be worthwhile though costly. [translate] a2. What is the function of the computer mentioned in the passage? [translate]
(What is a function?) A function refers to a specific type of mathematical relationship that maps one set of inputs, known as the domain, to a corresponding set of outputs, known as the range. In simpler terms, a function takes an input va...
The memory serves as a place to store Instructions,the coded pieces of information that direct the activities of the CPU,and Data,the coded pieces of information that are processed by the CPU.A group of logically related instructions stored in memory is referred to as a Program.The CPU "read...
百度试题 结果1 题目— What is the function of the programs of the computer? — These sets of instructions are used to the computer.相关知识点: 试题来源: 解析 give up 反馈 收藏
解析 答案:A.本句中使用can't表达缺乏某种能力,是针对计算机来说的,couldn't是can't的过去式,主要是用来对过去的事情进行说明;may not意为可能不,是语气上比较委婉的一种猜测;might not是may not的过去式,许多时候不表示过去,仅仅是语气上的委婉;故选A 电脑是不会自己思考的,它一定是按照指令去做的....