1. 本卷各題均須作答。在本試題答題簿上作答。
1. 小強預備編寫網上遊戲軟件。
(a) (i) 他希望設計一個可透過瀏覽器玩耍的遊戲。有什麼應考慮的瀏覽器設定？試舉出兩
類。
(ii) 他需要考慮玩家使用什麼操作系統嗎？試加以說明。
(iii) 他希望設計這個遊戲時，為視力有障礙的用戶加入一附設功能。試為此功能提出一項
建議。
(iv) 若他決定將此軟件定為共享軟件，公眾人士是否可隨意複製此軟件呢？試簡略解釋。
(v) 他最終決定將此軟件定為「開放源碼」
（Open Source）軟件。試舉出兩項「開放源碼」
軟件的主要特點。
（8 分）
1112 SS.7 ICT MOCK EXAM IB

2. (b) 小強開發遊戲的過程中採用模組化程序設計。
(i) 使用模組化程式有什麼好處？試寫出兩個。
(ii) 他可採用什麼解決問題的策略可以分析該遊戲採用哪些模組？
（3 分）
(c) 小強希望加強他的電腦的保安，以免重要資料流失或遭人盜用。
(i) 建議三種他應該安裝的軟件。
(ii) 分別說明如何使用上述三種軟件，使之能達到預期的效果。
（6 分）
1112 SS.6 ICT MOCK EXAM IB P.2

3. 2. 余先生是一名設計師，他經常利用軟件套為顧客製作圖像。
(a) 余先生設計圖像有時會用點陣圖，有時會用向量圖。以下兩種情況他應使用哪一種圖像檔
案的格式？試加以說明。
(i) 模特兒的相片
(ii) 由線條組成的卡通圖案
（4 分）
(b) 其後，余先生想把他的電腦升級。你會建議下列哪一台電腦呢？試舉出兩個理由，以支持
這項建議。
電腦 A 電腦 B
 Dual Core Pentium® E5700  Core™ i5-2400（四核心, 3.1 GHz, 4x256KB
（3 GHz, 2MB L2 快取記憶體） L2 快取記憶體, 6MB L3 快取記憶體）
 4GB （4x1GB） DDR2 400 MHz  4GB （4x1GB） DDR2 667MHz SDRAM
SDRAM 記憶體 記憶體
 顯示卡（1GB 視訊記憶體及  顯示卡 （512MB 視訊記憶體及 VGA/TV-Out
DVI/VGA 輸出） 輸出）
 16x DVD+/-RW 光碟機  48x CD-RW/DVD 複合式光碟機
（2 分）
(c) 最後，余先生認為 CPU 內快取記憶體的大小，在電腦升級中也是重要的。試舉出一個理
由，以支持他的想法。
（1 分）
1112 SS.6 ICT MOCK EXAM IB P.3

4. 3. 某公司提供網頁設計及網頁寄存服務，其辦公室位於某商業大廈內兩層樓面。公司的網絡結構
如下展示：
上司 彼得
二樓
集線器
集線器 萬維網伺服器 互聯網
…
設備 B 約翰 瑪莉 一樓
…
集線器
設備 A
集線器
檔案伺服器
公司為顧客製作的網頁，存貯於萬維網伺服器內。每天公司的業務運作由檔案伺服器支援。
(a) (i) 設備 A 是什麼？試加說明。
(ii) 試為設備 B 建議兩類網絡設備，並以其在此網絡中的表現，簡略解釋它們的分別。
（4 分）
(b) 彼得是該公司的 IT 經理，他打算為該網絡挑選操作系統。
(i) 試寫出該操作系統須包括的兩項必要功能。
1112 SS.6 ICT MOCK EXAM IB P.4

5. (ii) 彼得希望挑選包含一些實用程序的操作系統。試寫出三種不同類型的實用程序。
(iii) 公司的萬維網伺服器需要不斷地從檔案伺服器內的數據庫提取資料 可否在萬維網伺
。
服器和檔案伺服器上採用不同的操作系統呢？試加說明。
（6 分）
唐博士是該公司其中一位顧客，亦是一名出色的科學家，專門研究太陽系。
唐博士發現一顆新恆星，命名為‘4505 Toutatis’。該公司幫助他將下列句子加入了他的網頁底
部。
「‘4505 Toutatis’是一個新發現......」
(c) 數天後，一名學生小芬在一個常用的搜尋器上輸入關鍵字 ‘Toutatis’，以便搜尋有關資料
來完成功課。她會否搜尋到唐博士的網頁呢？試加說明。
（1 分）
(d) 雖然唐博士可在家裏安裝一台萬維網伺服器，但他還是喜歡使用收費網頁寄存服務。試舉
出兩個理由，以支持唐博士的決定。
（2 分）
1112 SS.6 ICT MOCK EXAM IB P.5

6. 4. 在一個田徑比賽中，每位參賽者完成十個項目及獲得十個分數。家健是這次比賽的程式編寫
員，他繪畫了下列流程圖，用來展示如何計算參賽者的平均分數。
開始
輸入一個
參賽者號碼
SUM = 0
N = 0
否
N < 10
是
AVE = SUM/10
輸入 S
輸出 AVE
SUM = SUM + S
結束
N = N + 1
(a) 若判定框的流程互換，即「是」變成「否」「否」變成「是」
， ，會有什麼輸出？
（2 分）
1112 SS.6 ICT MOCK EXAM IB P.6

7. (b) 根據這個流程圖，試為家健完成下列算法，以便計算一名參賽者的平均分數。
步驟 1 輸入一個參賽者號碼
步驟 2 賦值 0 予 SUM
步驟 3 賦值 0 予 N
步驟 4 當 重複步驟 5 至 7
步驟 5
步驟 6 將 SUM 的值加上項目的分數
步驟 7 將 N 的值加 1
步驟 8
步驟 9
（4 分）
1112 SS.6 ICT MOCK EXAM IB P.7

8. (c) 家健希望設計可連續處理多名參賽者的程式。試完成下列流程圖來滿足這項要求。
（4 分）
開始
輸入一個
參賽者號碼
SUM = 0
N = 0
否
N < 10
是
AVE = SUM/10
輸入 S
輸出 AVE
SUM = SUM + S
N = N + 1
1112 SS.6 ICT MOCK EXAM IB P.8

9. 5. 瑪莉使用家中電腦進行問卷調查分析。
(a) 瑪莉完成分析後，以 PDF 檔案格式將分析結果整理，並把此檔案上載至她的網站，讓公
眾人士下載。試舉出兩個理由，以支持她選用這種檔案格式。
（2 分）
(b) 瑪莉亦利用演示軟件來展示她的調查結果 當演示包含文字時 試提出三點要注意的事項
。 ， 。
（3 分）
(c) 瑪莉完成演示後，決定收集更多回應者的意見，向每位回應者寄上一份問卷，並在信封上
貼上姓名標籤。回應者的姓名和性別儲存在一張工作紙內，其部分內容如下：
A B C D
1 Sex FirstName LastName Title
2 F May Chan
3 M John Wong
4 F Amy Ho
欄 A 內的 F 和 M 分別代表女性和男性。每個姓名標籤須在回應者姓名前加上其稱呼，例
如 Ms May Chan、Mr John Wong 和 Ms Amy Ho。
(i) 瑪莉在文字處理器使用下列步驟來製作這些標籤。
(1) 進行「郵件合併」並設欄 Sex、FirstName 和 LastName 為字段。
(2) 產生一份包含所有姓名標籤的合併文件。
(3) 試圖利用「尋找及取代」在已合併的文件內加入回應者的稱呼。
標籤展示了「Mrs Mray Chan」而非「Ms May Chan」。試解釋原因。
1112 SS.6 ICT MOCK EXAM IB P.9

10. (ii) 試利用試算表的公式，描述如何在此工作紙欄 D 內加入回應者的稱呼「Mr」 「Ms」
和 。
（4 分）
瑪莉使用試算表軟件儲存了 40 份問卷的回應。每份問卷包含 6 道題目。題目的回應被編
為數值 1、2、3 或 4。下列工作紙用來儲存這些回應。
A B C D E F G H I
1 題目 Q1 Q2 Q3 Q4 Q5 Q6
問卷
2 第1份 3 2 1 1 4
3 第2份 2 4 1 4
4 第3份 2 1 3 2 2 4
5 第4份 2 2 4
6 第5份 2 3 3 2
…
41 第 40 份 3 1 1 3 2 2
42
43 平均回應值 2.6 2.5 2.5 2.6 2.4 2.8 完成問卷
總數
44 ‘1’和‘2’的總數 10 25 10 16 17 8
45 ‘3’和‘4’的總數 20 4 22 20 13 20
46
47 整體回應 Good Bad Good Good Bad Good
48
當某些回應未有填寫時，在工作紙內對應的儲存格便會留空（例如 D2） 。若要計算沒有漏
填回應的問卷總數，首先在 I2 內輸入一條公式，並複製到 I3 至 I41，然後在 I43 內輸
入公式 ‘=SUM(I2:I41)’。
(d) 寫出 I2 的公式。
（2 分）
1112 SS.6 ICT MOCK EXAM IB P.10

11. (e) 一道題目的平均回應值被定義為：
此題所有回應數值的總和
平均回應值=
此題的回應數目
其中平均回應值四捨五入至一位小數。
在 B43 內輸入一條公式，並複製到 C43 至 G43，便可找出每道題目的平均回應值。寫出
B43 的公式。
（2 分）
全卷完
1112 SS.6 ICT MOCK EXAM IB P.11

12. Answer ALL questions in this section. Write your answers in the space provided in this
question-answer book.
1. Peter is going to write online game software.
(a) (i) He wants to design a game that can be played through a browser. Give two kinds of
browser settings that should be considered.
(ii) Does he need to consider the operating system the player used? Explain briefly.
(iii) He wants to design this game with an additional function to cater for users with impaired
vision. Give a suggestion for the function.
(iv) If he decides to post the software as shareware, will the public be allowed to freely copy
the software? Explain your answer briefly
(v) Finally, he decides to post the software as ‘Open Source’ software. Give two main
characteristics of ‘Open Source’ software.
(8 marks)
1112 SS.6 ICT MOCK EXAM IB P.12

13. (b) Peter use modular approach to develop the game.
(i) Give two advantages of using modular programming.
(ii) What problem-solving strategy can he use to analysis the modulus he needed in the game?
(3 marks)
(c) Peter wants to enchance the computer security to avoid data loss or steal by others.
(i) Suggest three types of software he should install.
(ii) Describe how to use the three software mentioned above to achieve the expeected
function.
(6 marks)
1112 SS.6 ICT MOCK EXAM IB P.13

14. 2. Mr. Yu is a designer. He always uses a software suite to prepare graphics for his customers.
(a) Mr. Yu may use bitmap or vector graphics to design. In the following cases which type of
graphics should he use? Explain briefly.
(i) Photos of models
(ii) Cartoon by lines.
(4 marks)
(b) Later on, Mr. Yu wants to upgrade his computer. Which of the following computers would you
suggest? Give two reasons to support your suggestion.
Computer A Computer B
 Dual Core Pentium® E5700  Core™ i5-2400 (Quad Core, 3.1 GHz,
(3 GHz, 2MB L2 Cache Memory) 4x256KB L2 and 6MB L3 Cache
 4GB (4x1GB) DDR2 400 MHz SDRAM Memory)
Memory  4GB (4x1GB) DDR2 667MHz SDRAM
 Display card with 1GB Video Meory and Memory
DVI/VGA Output  Display card with 512MB Video Memory
 16x DVD+/-RW Optical Drive and VGA/TV-Out Output
 48x CD-RW/DVD Combo Optical Drive
(2 marks)
(c) Finally, Mr. Yu thinks that the size of the cache memory in the CPU is also important for
upgrading his computer. Give one reason to support his opinion.
(1 mark)
1112 SS.6 ICT MOCK EXAM IB P.14

15. 3. A company provides web page design and web hosting services and its office is located on two
different floors of a commercial building. Its network infrastructure is shown below:
Boss Peter
Level 2
Hub
Hub Web Server Internet
…
Device B John Mary
Level 2
…
Hub
Device A
Hub
File Server
The web server stores the web pages produced by the company for their customers. The file server
supports the daily business needs.
(a) (i) What is Device A? Justify your answer.
(ii) Suggest two types of network devices that can be used for Device B. Explain briefly their
difference, in terms of the performance in this network.
(4 marks)
(b) Peter, the IT manager of the company, is going to choose operating systems for the network.
(i) Give two essential functions that the operating systems should include.
1112 SS.6 ICT MOCK EXAM IB P.15

16. (ii) Peter would like to choose an operating system which will be bundled with some utility
programs. Give three different types of utility programs.
(iii) The web server constantly needs to retrieve information from the database in the file server.
Can the web server and the file server run on different operating system? Justtify your
answer.
(6 marks)
Dr. Tong, one of the customers of the company, is a famous scientist who specializes in the Solar
System.
Dr. Tong discovered a new star, which was named ‘4505 Toutatis’. The company added the
following statement onto the bottom of his home page for him:
“ ‘4505 Toutatis’ is a new discovery...”
(c) A few days later, Alice, a student, enters the keyword, ‘Toutatis’, to search for materials for her
homework through a popular search engine. Will she find Dr. Tong’s home page? Justify your
answer.
(1 mark)
(d) Although Dr. Tong can set up a web server at home, he prefers to pay for web hosting services.
Give two reasons to support Dr. Tong’s decision.
(2 marks)
1112 SS.6 ICT MOCK EXAM IB P.16

17. 4. In an athletics competition, each participant completes ten events and obtains ten scores. Steven, a
programmer for the competition, draws the following flowchart to illustrate how the average score
for a participant is computed.
START
Input a participant
number
SUM = 0
N = 0
No
N < 10
Yes
AVE = SUM/10
Input S
Output AVE
SUM = SUM + S
End
N = N + 1
(a) What would be the output if the flows of the decision box were exchanged (i.e. YES becomes
NO and NO becomes YES)?
(2 marks)
1112 SS.6 ICT MOCK EXAM IB P.17

18. (b) Referring to the flowchart, complete the following algorithm for Steven to compute the average
score for a participant.
Step 1 Input a participant number
Step 2 Assign 0 to SUM
Step 3 Assign 0 to N
Step 4 When repeat steps 5 to 7
Step 5
Step 6 Increase SUM by the score of an event
Step 7 Increase N by 1
Step 8
Step 9
(4 marks)
1112 SS.6 ICT MOCK EXAM IB P.18

19. (c) Steven wants to handle all participants, one after another without re-starting the program for
each one. Complete the following flowchart to satisfy this new requirement.
(4 mark)
START
Input a participant
number
SUM = 0
N = 0
No
N < 10
Yes
AVE = SUM/10
Input S
Output AVE
SUM = SUM + S
N = N + 1
1112 SS.6 ICT MOCK EXAM IB P.19

20. 5. Mary uses her desktop computer at home to analyse a survey.
(a) After completing the analysis, Mary prepares her findings in PDF file format and posts the file
onto her web site for the public to download. Give two reasons to support her use of this file
format.
(2 marks)
(b) Mary also shows her findings using presentation software. Suggest three precautions which
should be taken when including text in a presentation.
(3 marks)
(c) After the presentation, Mary decides to collect more views from respondents and sends them
each a questionnaire by postal mail, for which a name label is required. The name and sex of
each respondent are stored in a worksheet and part ofthe worksheet is shown below.
A B C D
1 Sex FirstName LastName Title
2 F May Chan
3 M John Wong
4 F Amy Ho
F and M in column A represent female and male respectively. Each name label should include
the title of each respondent before his or her name, for example, Ms May Chan, Mr John Wong
and Ms Amy Ho.
(i) Mary used the foUowing steps in a word processor to create the labels.
(1) Use ‘mail merge’ with columns, Sex, FirstName and LastName, as fields.
(2) Produce a merged document containing all the name labels.
(3) Use ‘find and replace’ in order to add the titles ofrespondents.
Instead of “Ms May Chan”, the label shows “Mrs Mray Chan”. Explain why.
1112 SS.6 ICT MOCK EXAM IB P.20

21. (ii) By making use of formula(e) in the spreadsheet, describe how to add the titles of
respondents, ‘Mr’ and ‘Ms’, in column D of the worksheet.
(4 marks)
Mary uses spreadsheet software to store the responses from 40 copies of the questionnaire. Each
copy consists of 6 questions. The responses to the questions are coded as values: 1, 2, 3 or 4.
The following worksheet is used to record the responses.
A B C D E F G H I
1 Question Q1 Q2 Q3 Q4 Q5 Q6
Questionaire
2 Copy 1 3 2 1 1 4
3 Copy 2 2 4 1 4
4 Copy 3 2 1 3 2 2 4
5 Copy 4 2 2 4
6 Copy 5 2 3 3 2
…
41 Copy 40 3 1 1 3 2 2
42
43 Mean response 2.6 2.5 2.5 2.6 2.4 2.8 Total number
score of copies
44 Total number of 10 25 10 16 17 8
‘1’ and ‘2’
45 Total number of 20 4 22 20 13 20
‘3’ and ‘4’
46
47 Overall response Good Bad Good Good Bad Good
48
When some responses are missing, the corresponding cells in the worksheet are left blank (e.g.
D2). To calculate the total number of copies without any missing responses, firstly a formula is
entered into I2 and then copied into I3 to I41. Secondly, another formula, ‘=SUM(I2:I41)’
is entered into I43.
1112 SS.6 ICT MOCK EXAM IB P.21

22. (d) Write down the formula in I2.
(2 marks)
(e) The mean response score of a question is defined as:
Sum of all values of the responses on that question
Mean response score=
Number of response on that question
where the mean response score is correct to 1 decimal place.
A formula is entered into B43, and then copied into C43 to G43, to find the mean response
score for each question. Write down the formula in B43.
(2 marks)
END OF PAPER
1112 SS.6 ICT MOCK EXAM IB P.22