计算机专业英语 选择

Multiple 1

1. The keyboard, mouse, monitor, and system unit are:

hardware output devices storage devices software

2. Programs that coordinate computer resources, provide an interface, and run applications are known as:

3. A browser is an example of a:

4. Although not as powerful as a supercomputer, this type of computer is capable of great processing speeds and data storage.

mainframe media center midrange netbook

5. The smallest type of microcomputer:

netbook handheld midrange tablet PC

6. RAM is a type of:

computer memory network secondary storage

7. Unlike memory, this type of storage holds data and programs even after electrical power to the computer system has been turned off.

primary RAM ROM secondary

8. The type of file created by word processors to save, for example, memos, term papers, and letters.

database document presentation worksheet

9. The change in connectivity that uses the Internet and the Web to shift many computer activities from a user’s computer to computers on the Internet.

cloud computing high definition network USB

10. The largest network in the world is [the]:

Facbeook Internet Web USB

Multiple 2

1. The network that connects computers all over the world.

CERN Internet LAN Web

2. The rules for exchanging data between computers.

DSL protocols Web WWW

3. Client-based accounts require this special program to be installed on your computer.

client hyperlink Java utility

4. Communities of individuals who share a common interest typically create Facebook:

clients groups pages profiles

5. E-mail that does not require an program installed on a user's computer is known as:

blog podcast Webmail utility

6. A very well-known microblog.

LinkedIn MySpace Twitter Wikipedia

7. These programs continually look for new information and update search services’database programs.

filters IM spiders wikis

8. A type of search engine that submits requests to other search engines, organizes their responses, eliminates duplicate responses, orders hits, and then provides an edited list.

9. This is the Internet’s equivalent to traditional cash.

digital cash e-commerce icash Internet dollars

10. Using file transfer utility software, you can copy files to your computer from specially configured servers on the Internet. This is called:

downloading filtering blogging uploading

Multiple 3

1. This type of software works with end users, application software, and computer hardware to handle the majority of technical details.

application general purpose system utility

2. A rectangular area that can contain a document, program, or message.

dialog box form frame window

3. Programs that create text-based documents.

DBMS suites spreadsheets word processors

4. Programs that organize, analyze, and graph numeric data such as budgets and financial reports.

DBMS suites spreadsheets word processors

5. In a spreadsheet, the intersection of a row and column creates a:

cell formula function label

6. A collection of related data that is the electronic equivalent of a file cabinet.

cell database document table

7. A database tool that will quickly rearrange a table’s records according to a selected field.

filter sort spreadsheet word processor

8. Programs that combine a variety of visual objects to create attractive, visually interesting presentations.

DBMS presentation graphics spreadsheet word processor

9. The primary disadvantage of this type of package is that the capabilities of each function are not as extensive as in individual programs.