List of English Phonetic Symbols & Signs Pretest Unit 1 Basic Concepts: Syllables, Stress & Rhythm Unit 2 Consonants: Stops Unit 3 Consonants: Fricatives & Affricates Unit 4 Consonants: Nasals, Approximants & Lateral s Unit 5 Vowels: Front Vowels & Central Vowels Unit 6 Vowels: Back Vowels Unit 7 Vowels: Diphthongs Unit 8 Stressed Syllables & Unstressed Syllables Unit 9 Stressed Words & Unstressed Words in a Sentence Unit 10 Strong Forms & Weak Forms Unit 11 Linking Unit 12 Rhythm of English Speech Unit 13 Types of Intonation in English Unit 14 Intonation Units of English Unit 15 Functions & Uses of English Intonation Test Answer Keys Further Reading 課文要點(diǎn)