Đề cương tiếng anh
Phần 1: Các câu hỏi
1. What is the main function of a microprocessor?
The main function of CPU executes program instructions and supervises the computer's
overall operation.
2. What the main part of CPU?
The main part of CPU are control unit, arithmetic logic unit ( ALU ), registers.
3. What does ALU stand for? What does it do?
ALU is arithmetic logic unit , which performs mathemacical calculations and logical
operations.
4. What does RAM stand for?
RAM is random access memory
5. What happens with the data in RAM when you turn off the computer?
The data in RAM is lost when the computer is turned off.
6. What does SIMM stand for?
SIMM is single in-line memory modules
7. What is data mining?
Data mining is simply filtering through large amounts of row data for useful information
that gives businesses a competitive edge.
8. What is most popular tool used in data mining?
Aritificial intelligence (AI) is the most popular tool used in data mining
9. What method are used in data mining?
Some of the more popular AI method used in data mining include neural networks,
clustering anddecision trees
10. What sort of thing can damage a hard disk?
Sort of thing can damage a hard disk are hair, smoke particle, fingerprint, dust, magnetic…
11. How big is the gap between the read/write heads and the disk?
The gap between the read/write heads and the disk is tiny
12. How can we protect a disk drive from damage?
We can put it in a sealed case
13. What difference is there between applications software and operating

layer , data link layer, physical layer
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Phần 2: Chia động từ
1. Hard disks are used for the permanent storage of information.(use)
2. When a computer program is run, the data is processed by the computer very rapidly.
(Process)
3. In some modern system, information is held in optical disks. (Hold)
4. C language was develop in the 1970s(develop)
5. Microsoft was found Bill Gates( found)
6. A disk drive is a unit which reads data from a CD-ROM disk (read)
7. The interface is the connection between the user and the computer (connect)
8. Moniter is used for displaying the out put from a comuter on a screen( display)
9. The most common methods is to protect private networks are password access control or
firewalls (protect)
10. Using a keyboard you can input data into your computer( use)
11. Don’t switch off without closing down your pc( close down)
12. I wan’t to upgrade my computer (upgrade)
13. He can’t get used to logging on with a password( log on)
14. You can find information on the internet by using a search engine(use)
15. He objected to paying expensive telephone calls for internet access (pay)
16. He tried to hack into the system without knowing the password(hack into, know)
17. You needn’t learn how to programming in html before designing webpages( program,
design)
18. I lock forward to inputting data by voice insteact of using a keyboard(input, use)
19. Instructions written in a high level language to be translated into machine code( transform)
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Phần 3: Điền từ
1. The word size of a CPU is important because it determines the operating system and
software the CPU can run.
2. The two types of operations performed by the ALU are mathematical and logical

Data is usually stored in the memory of the computer
3.Máy tính bao gồm 2 phần chính, đó là phần cứng và phần mềm.
Computer system consists of two components: software and hardware.
4. Hệ thống máy vi tính hoàn chỉnh bao gồm bộ vi xử lý, bộ nhớ và thiết bị ngoại vi
A complete computer system consists of processor, memory and peripheral devices.
5.Máy tính đã làm thay đổi rất nhiều về điều kiện làm việc của chúng ta.
Computers have changed our condition of working very much.
6. Dữ liệu có thể được lưu vào các thiết bị lưu trữ phụ như băng từ, đĩa từ.
Data can be stored on secondary memory devices such as magnetic tape, magnetic disk
7.Phần mềm máy tính có thể chia làm 2 loại: phần mềm ứng dụng và phầm mềm hthống.
Computer software can be divided into two broad categories: application software and systems
software.
8.Phần cứng máy tính là nói đến những bộ phận của hệ thống máy tính mà bạn có thể
nhìn thấy được.
Computer hardware refers to the parts of the computer system that you can see.
9.Bàn phím, màn hình, ổ đĩa và máy in là những thiết bị phần cứng.
Keyboard, monitor and disk driver are hardware devices.
10.Phân mềm máy tính nói tới các chương trình hay các lệnh điều khiển phần cứng thực
hiện tác vụ cụ thể.
Computer software refers to the computer programs or instructions which direct the hardware to
perform the task.
11.Máy tính giúp học sinh thực hiện các phép toán và giải quyết các câu hỏi khó
Computer help students perfrom mathematical operations and solve difficult questions
12. Tất cả thông tin được lưu trữ trong RAM sẽ bị mất khi máy tính tắt
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All information stored in the RAM is lost when the computer is turned off
13. Tất cả các máy tính đều chấp nhận và xử lý thông tin dưới dạng các câu lệnh và ký tự
All computers accept and process information in the form of instructions and characters
14. Các thiết bị đầu vào thông thường nhất là chuột và bàn phím
The most common input devices are the mouse and the keyboard

communication between the private and personal with each other, as recreational facilities in
common: like the game, the hobby, share movies, over the network. Relations between
people easier, faster, easier and closer
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