奥鹏17春16秋华师《教育技术学专业英语》在线作业
一、单选题（共 10 道试题，共 30 分。）
1. What will the compiler system match in creating a high--speed computer? A. the language B. the software C. the program D. the hardware 正确答案：
2. How many ways are there to connect to the public Internet? A. 2 B. 3 C. 4 D. 5
正确答案：
3. After__________ my lessons I went to bed. A. review B. to review C. reviewing D. be reviewing 正确答案：
4. What promoted the development of computer office systems? A. The service sector of the United States economy.
B. The manufacture of bookkeeping and billing machines. C. Heavy volume data processing requirements.
D. Typewriters, calculators, and manual accounting techniques. 正确答案：
5. A characteristic of operating system is A. resource management B. error recovery
C. memory management D. all the above 正确答案：
6. Though ____ by what he said ,she didn't believe in him. A. attracting B. she attracted C. attracted
D. have been attracted
正确答案：
7. Computer office systems consist of _______________. A. computers and typewriters B. typewriters and computers
C. typewriters and their peripheral equipment D. computers and their peripheral equipment 正确答案：
8. He was glad to find the fire ____ brightly. A. burning B. burned C. to bum D. have bum 正确答案：
9. A centralized database system is well suitab1e for A. inultinationa1 corporation's employees. B. local improvisation and free wheeling. C. top-down control.
D. managers in different locations. 正确答案：
10. The girl I saw ____ brown hair and blue eyes. A. had she B. she had C. her D. had
正确答案：
华师《教育技术学专业英语》在线作业
二、判断题（共 10 道试题，共 30 分。）
1. Error recovery does not belong to operating system.（） A. 错误 B. 正确 正确答案：
2. Programs were thought of as a series of procedures. () A. 错误 B. 正确 正确答案：
3. From the user’s point of view ISDN will be a complex worldwide network.
A. 错误 B. 正确 正确答案：
4. Only a few bugs can trouble a program.（） A. 错误 B. 正确 正确答案：
5. A 6 bit alphanumeric code can represent 128 different characters. A. 错误 B. 正确 正确答案：
6. We can use multimedia in Education, Edutainment and so on.（） A. 错误 B. 正确 正确答案：
7. When programming in a procedure--oriented language, you tell the computer \to do\and \A. 错误 B. 正确 正确答案：
8. The network architecture is a layer-based. () A. 错误 B. 正确 正确答案：
9. According to computers’ power and size, we have desktop, laptop and handheld PCs.（） A. 错误 B. 正确 正确答案：
10. Workstations in ISDN used for CAD, graphics arts and desktop publishing will become communicating terminals. A. 错误 B. 正确 正确答案：
华师《教育技术学专业英语》在线作业
三、多选题（共 10 道试题，共 40 分。）
1. Windows 2000 is ____.
A. new lease of Windows B. the same as Windows NT C. an inventive technology
D. used for building a scalable network 正确答案：
2. With an Internet connection you can get some of the basic services available are： A. E-mail B. Telnet C. FTP
D. Usenet news 正确答案：
3. The wizards of the Microsoft Word 2000 is used to____. A. write a letter directly B. ask you questions
C. assistant you to write a letter
D. format the document with your answers 正确答案：
4. Using Microsoft Word 2000 we can create____. A. personal communications B. spreadsheet
C. business documents D. academic reports 正确答案： 5. C++ is ____. A. object-oriented B. extended from C C. procedure-oriented D. a superset of C 正确答案：
6. The end equipment in a communication system includes ____ A. computers B. CRTs C. DCE
D. keyboards 正确答案：
7. To design impressive 3-D effects we might use____. A. textures B. curve C. shadows D. table 正确答案：
8. Applications in the Internet can be found everywhere: ____ A. in libraries B. at home
C. in conference rooms D. at the moon 正确答案：
9. C++ include the following pillars: ____. A. encapsulation B. inheritance C. data hiding D. polymorphism 正确答案：
10. The major functional components of an office automation system include: ____. A. text processing B. electronic mail
C. information storage and retrieval D. personal assistance features 正确答案：