ICT問題多條.求救!

發問專用

1,Which of the following components can be used as the primary storage device in a computer system?
2.Which of the following is not a specification of a CPU?
3.When Steven was editing a web page, the computer shut down suddenly. After restarting the computer, Steven finds that everything he has done is lost. Which of the following is a valid reason?
4,Which of the following ports can be used to connect a mouse to a computer system?
5 Which of the following can be configured by an operating system?
6 Which of the following statements about software which supports cross-platform are correct?
7 Which of the following is not a utility program?
8 Which of the following hardware is assigned by a unique MAC address during production?
9 Which of the following statements about peer-to-peer networks is / are correct?
10 Which of the following kinds of cables is the least susceptible to electromagnetic interference?
11 Which of the following is / are (an) advantage(s) of wireless computer networks over wired computer networks?
12 Which of the following statements about a WAN is correct?
13 Which of the following descriptions about modem is not correct?
14 When using a search engine, which of the following keywords would cause the search engine to return the smallest number of results?
15 Mr Chow promotes the use of the discussion forums on the school e-learning platform frequently because
16 Which of the following actions affect(s) the quality of video conferencing conducted through the Internet?
17 Which of the following is / are used by a conventional search engine?
18 Which of the following graphics formats are widely used on the WWW?
19 Which of the following statements about FTP is / are correct?
20 Which of the following are the impacts of e-commerce?
21 Peter uses a word processor to write a report. How can he decrease the total number of pages in the report?
22 A computer system uses 8 bits and 32 bits to store a character and an integer value respectively. How many bytes are needed to store the string ｡･pro4000｡ｦ?
23 In the following spreadsheet, which of the following formulas should be used in D5?

A B C D   
1 Subject Test 1 Test 2 Improvement   
2 Chinese 80 80 0   
3 English 75 80 5   
4 Mathematics 85 80 -5   
5 Overall 240 240 0  

24 Shenteng 7000, which is a supercomputer made in China, was put into use in 2009. It can execute more than 106 trillion floating point operations per second. In which area(s) should this kind of computer be widely used?
25 Christine has created a simple presentation and wants to change it to a self-running presentation. Which of the following items should she work on?
26 In a typical presentation, clicking a hyperlink
27 When Mary installs a new colour laser printer in her personal computer, she does not need the device driver stored in the installation disk of the printer. This is because
28 Which of the following can result in speeding up the read/write access to a hard disk?
29 Which of the following items is NOT a specification of a hard disk?
30 A 64-bit bus means that
31 Which of the following devices is the LEAST commonly used in a Point-Of-Sale terminal?
32Three notebook computers and a wireless access point can successfully form a wireless network because
33 Which of the following statements about a computer network with four computers is/are true?
34 A notebook computer and a desktop computer with a wireless access point form a wireless network. Which of the following help this network formation?
35 When Peter browses the web site ｡･www.gov.hk｡ｦ, he does not notice that the domain name server translates it into ｡･202.128.243.239｡ｦ. This is because
36GovHK, the one-stop portal of the HKSAR Government, was launched in 2007. What is the major reason for the popularity of the portal?

師兄,感謝可以幫幫手.
以詞語解答就可以啊!!!