Vocabulary
Unit 1 How to enlarge your vocabulary by association
Unit 2 How to enlarge your vocabulary through roots and affixes
Unit 3 How to guess unknown words from word formation clues
Reading
Unit 4 How to guess unknown words from context clues
Unit 5 Skimming and scanning
Unit 6 How to read critically
Listening
Unit 7 Intensive listening and extensive listening
Unit 8 Listening for specific information
Unit 9 Note-taking
Unit 10 How to understand natural English
Unit 11 Listening to English news
Unit 12 Listening to English speeches
Speaking
Unit 13 Effective communication skills：supporting viewpoints
Unit 14 Group discussion skills
Unit 15 Debate skills
Unit 16 How to make a presentation
Unit 17 Job interview preparation
Writing
Unit 18 How to develop a writing plan
Unit 19 Writing an opening with an anecdote
Unit 20 How to write a general statement supposed by examples
Unit 21 Cause-and-effect paragraph writing
Unit 22 Comparison-and-contrast writing
Unit 23 How to build a strong argument
Unit 24 How to paraphrase
Unit 25 How to write a problem—solution essay
Unit 26 Writing with picture prompts
Unit 27 How to write a data descriptive essay
Unit 28 How to write a scientific essay
Unit 29 Abstract writing
Unit 30 Summary writing
Unit 31 How to write a resume
Unit 32 How to write an email cover letter