Unit 1 Computer
Section I Lead-in
Section II Situational Dialogues
Section III Speaking Activity
Section IV Passage Reading
Unit 2 Computer Hardware
Section I Lead-in
Section II Situational Dialogues
Section III Speaking Activity
Section IV Passage Reading
Unit 3 Computer Software
Section I Lead-in
Section II Situational Dialogues
Section III Speaking Activity
Section IV Passage Reading
Unit 4 Operating System
Section I Lead-in
Section II Situational Dialogues
Section III Speaking Activity
Section IV Passage Reading
Unit 5 Office Automation
Section I Lead-in
Section II Situational Dialogues
Section III Speaking Activity
Section IV Passage Reading
Unit 6 Network
Section I Lead-in
Section II Situational Dialogues
Section III Speaking Activity
Section IV Passage Reading
Unit 7 Multimedia
Section I Lead-in
Section II Situational Dialogues
Section III Speaking Activity
Section IV Passage Reading
Unit 8 Information Security
Section I Lead-in
Section II Situational Dialogues
Section III Speaking Activity
Section IV Passage Reading
Unit 9 Software Engineering
Section I Lead-in
Section II Situational Dialogues
Section III Speaking Activity
Section IV Passage Reading
Unit 10 Big Data and Artifi Intelligence
Section I Lead-in
Section II Situational Dialogues
Section III Speaking Activity
Section IV Passage Reading