2022 DSE 资讯及通讯科技-ICT 真题 答案 详解

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真题 Paper 1(中文)

2022-DSE 資訊及 通訊科技

香港考試及評核局

卷一（甲部）

2022年香港中學文憑考試

資訊及通訊科技

試卷一

本試卷必須用中文作答

兩小時完卷（上午八時三十分至上午十時三十分）

考生須知

(一) 本卷分甲、乙兩部。

(二) 甲部為多項選擇題，見於本試卷內；乙部的試題另見於試題答题簿內。

(三) 甲部的答案須填畫在多項選擇題的答题紙上，而乙部的答案則須寫在試題答题簿中预留的空位內。考试完畢，甲部的答题纸與乙部的试题答题簿须分别缴交。

甲部的考生须知（多项选择题）

(一) 细讀答题纸上的指示。宣布开考後，考生须首先於適當位置貼上電腦條碼及填上各项所需资料。宣布停筆後，考生不會獲得額外時間貼上電腦條碼。

(二) 試場主任宣布開卷後，考生须检查试题有否缺漏，最後一题之后應有「甲部完」字樣。

(三) 本试卷各题估分相等。

(四) 本试卷全部试题均须回答。為便於修正答案，考生宜用 HB 铅笔把答案填畫在答题纸上。錯誤答案可用潔淨膠擦將筆痕徹底擦去。考生须清楚填畫答案，否则會因答案未能被辨認而失分。

(五) 每题只可填畫一個答案，若填畫多個答案，則該题不给分。

(六) 答案錯誤，不另扣分。

©香港考試及評核局保留版權

Hong Kong Examinations and Assessment Authority

All Rights Reserved 2022

2022-DSE-ICT 1A-1

1

考试结束前不可将试卷带离考场

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真题 Paper 1(英文)

2022-DSE ICT PAPER 1 (SECT A)

HONG KONG EXAMINATIONS AND ASSESSMENT AUTHORITY HONG KONG DIPLOMA OF SECONDARY EDUCATION EXAMINATION 2022

INFORMATION AND COMMUNICATION TECHNOLOGY PAPER 1

8:30 am - 10:30 am (2 hours) This paper must be answered in English

GENERAL INSTRUCTIONS 1. There are two sections, A and B, in this Paper. 2. Section A consists of multiple-choice questions in this question paper. Section B contains conventional questions printed separately in the Question-Answer Book. 3. Answers to Section A should be marked on the Multiple-choice Answer Sheet. Answers to Section B should be written in the spaces provided in the Question-Answer Book. The Answer Sheet for Section A and the Question-Answer Book for Section B must be handed in separately at the end of the examination.

INSTRUCTIONS FOR SECTION A (MULTIPLE-CHOICE QUESTIONS) 1. Read carefully the instructions on the Answer Sheet. After the announcement of the start of the examination, you should first stick a barcode label and insert the information required in the spaces provided. No extra time will be given for sticking on the barcode label after the 'Time is up' announcement. 2. When told to open this book, you should check that all the questions are there. Look for the words ‘END OF SECTION A’ after the last question. 3. All questions carry equal marks. 4. ANSWER ALL QUESTIONS. You are advised to use an HB pencil to mark all the answers on the Answer Sheet, so that wrong marks can be completely erased with a clean rubber. You must mark the answers clearly; otherwise you will lose marks if the answers cannot be captured. 5. You should mark only ONE answer for each question. If you mark more than one answer, you will receive NO MARKS for that question. 6. No marks will be deducted for wrong answers.

© Hong Kong Examinations and Assessment Authority All Rights Reserved 2022

Not to be taken away before the end of the examination session

Hong Kong Examinations and Assessment Authority

All Rights Reserved 2022

2022-DSE-ICT 1A-1

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真题 Paper 2a(中文)

2022-DSE 資訊及 通訊科技 卷二(A)

香港考試及評核局

2022年香港中學文憑考試

資訊及通訊科技

試卷二（A）

數據庫

試題答題簿

本試卷必須用中文作答

一小時三十分鐘完卷

(上午十一時十五分至下午十二時四十五分)

考生须知

(一) 宣布開考後，考生須首先在第1頁之適當位置填寫考生編號，並在第1、3、5及7頁之適當位置貼上電腦條碼。

(二) 本試卷共設四題，考生只須選答三題。答案須寫在本試題答題簿中預留的空位內。不可在各頁邊界以外位置書寫。寫於邊界以外的答案，將不予評閱。

(三) 如有需要，可要求派發補充答题紙。每一張均須填寫考生編號、填畫試題編號方格、貼上電腦條碼，並用纖維夾內。

(四) 試場主任宣布停筆後，考生不會獲得額外時間貼上電腦條碼及填畫試題編號方格。

(五) 本試題答題簿末頁附有SQL指令及實體關係圖所採用的符號以供參考。

©香港考試及評核局保留版權

Hong Kong Examinations and Assessment Authority

All Rights Reserved 2022

2022-DSE-ICT 2A-1

請在此貼上電腦條碼

考生編號

A200C02A

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真题 Paper 2c(中文)

2022-DSE 資訊及 通訊科技 卷二(C)

香港考試及評核局

2022年香港中學文憑考試

資訊及通訊科技

試卷二（C）

多媒體製作及網站建構

試題答題簿

本試卷必須用中文作答

一小時三十分鐘完卷

(上午十一時十五分至下午十二時四十五分)

考生须知

(一) 宣布開考後，考生須首先在第1頁之適當位置填寫考生編號，並在第1、3、5及7頁之適當位置貼上電腦條碼。

(二) 本試卷共設四題，考生只須選答三題。答案須寫在本試題答题簿中预留的空位內。不可在各頁邊界以外位置書寫。寫於邊界以外的答案，將不予評閱。

(三) 如有需要，可要求派發補充答题紙。每一張均須填寫考生編號、填畫試題編號方格、貼上電腦條碼，並用繩綁於簿內。

(四) 試場主任宣布停筆後，考生不會獲得額外時間貼上電腦條碼及填畫試題編號方格。

©香港考試及評核局保留版權

Hong Kong Examinations and Assessment Authority

All Rights Reserved 2022

2022-DSE-ICT 2C-1

• A 200 C 02 C *

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真题 Paper 2d(中文)

2022-DSE 資訊及 通訊科技 卷二（D）

香港考試及評核局 2022年香港中學文憑考試

資訊及通訊科技 試卷二（D） 軟件開發 試題答題簿

本試卷必須用中文作答 一小時三十分鐘完卷 （上午十一時十五分至下午十二時四十五分）

考生须知

(一) 宣布開考後，考生須首先在第1頁之適當位置填寫考生編號，並在第1、3、5及7頁之適當位置貼上電腦條碼。

(二) 本試卷共設四題，考生只須選答三題。答案須寫在本試題答题薄中預留的空位內。不可在各頁邊界以外位置書寫。寫於邊界以外的答案，將不予評閱。

(三) 如有必要，可要求派發補充答题紙。每一張張均須填寫考生編號、填畫試題編號方格、貼上電腦條碼，並用繩綁於簿內。

(四) 試場主任宣布停筆後，考生不會獲得額外時間貼上電腦條碼及填畫試題編號方格。

©香港考試及評核局保留版權 Hong Kong Examinations and Assessment Authority All Rights Reserved 2022

2022-DSE-ICT 2D-1

1

• A 200 C 02 D *

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真题 Paper 2a(英文)

2022-DSE ICT PAPER 2A

HONG KONG EXAMINATIONS AND ASSESSMENT AUTHORITY HONG KONG DIPLOMA OF SECONDARY EDUCATION EXAMINATION 2022

INFORMATION AND COMMUNICATION TECHNOLOGY PAPER 2A Databases Question-Answer Book

11:15 am - 12:45 pm (1 hour 30 minutes)

This paper must be answered in English

INSTRUCTIONS

(1) After the announcement of the start of the examination, you should first write your Candidate Number in the space provided on Page 1 and stick barcode labels in the spaces provided on Pages 1, 3, 5 and 7.

(2) Answer THREE out of four questions. Write your answers in the spaces provided in this Question-Answer book. Do not write in the margins. Answers written in the margins will not be marked.

(3) Supplementary answer sheets will be supplied on request. Write your candidate number, mark the question number box and stick a barcode label on each sheet, and fasten them with string INSIDE this book.

(4) No extra time will be given to candidates for sticking on the barcode labels or filling in the question number boxes after the 'Time is up' announcement.

(5) The last page of this Question-Answer book contains SQL commands and symbols used in entity-relationship diagrams which you may find useful.

© Hong Kong Examinations and Assessment Authority All Rights Reserved 2022

2022-DSE-ICT 2A-1

Please stick the barcode label here.

Candidate Number

A200E02A

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真题 Paper 2c(英文)

2022-DSE ICT PAPER 2C

HONG KONG EXAMINATIONS AND ASSESSMENT AUTHORITY HONG KONG DIPLOMA OF SECONDARY EDUCATION EXAMINATION 2022

INFORMATION AND COMMUNICATION TECHNOLOGY PAPER 2C Multimedia Production and Web Site Development Question-Answer Book

11:15 am – 12:45 pm (1 hour 30 minutes)

This paper must be answered in English

INSTRUCTIONS

(1) After the announcement of the start of the examination you should first write your Candidate Number in the space provided on Page 1 and stick barcode labels in the spaces provided on Pages 1, 3, 5 and 7.

(2) Answer THREE out of four questions. Write your answers in the spaces provided in this Question-Answer book. Do not write in the margins. Answers written in the margins will not be marked.

(3) Supplementary answer sheets will be supplied on request. Write your candidate number, mark the question number box and stick a barcode label on each sheet, and fasten them with string INSIDE this book.

(4) No extra time will be given to candidates for sticking on the barcode labels or filling in the question number boxes after the 'Time is up' announcement.

© Hong Kong Examinations and Assessment Authority All Rights Reserved 2022

2022-DSE-ICT 2C-1

• A 200 E 02 C *

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真题 Paper 2d(英文)

Answer THREE questions only.

1. Peter buys a programmable window cleaner for cleaning a window with dimensions of 8 × 6 units. The initial state C (position and heading direction) of the cleaner is shown in the diagram below.

There are two subprograms provided by the manufacturer for commanding the cleaner:

Subprogram	Description
MF	Move forward 1 unit.
TR	Turn 90 degrees clockwise.

For example, the path and final state of the cleaner after executing MF, MF, TR, MF at its initial state are shown in the following diagram.

(a) Draw the path and final state of the cleaner after executing TR, MF, MF, MF, TR, TR, TR, MF at its initial state.

(2 marks)

Answers written in the margins will not be marked.

2022-DSE-ICT 2D-2 2 Provided by dse.life