1. What, pitch levels are generally distinguished? 2. What is a pitch range? What pitch ranges are called normal, wide, narrow? 3. Enumerate and define the pitch-and-stress sections of an intonation pattern. 4. What is the nucleus? What types of nuclear tones do you know? Define each of the eight nuclei. 5. What section of the intonation pattern is called ‘the Head’? How are the heads grouped in English? 6. Why is it necessary to differentiate the four types of descending heads? 7. What is the main difference between the falling, stepping and scandent heads? 8. What kind of head is called sliding? What is its emphatic variant? 9. What is meant by ‘The broken descending head’ ? 10. Think of the examples with the broken descending heads. What tone mark is used for this head type? 11. What types of heads are called ascending? 12. What is the difference between the Rising Head and the Climbing Head? 13. Write on the blackboard the tone-and-stress marks used in the text for ascending heads. Illustrate them with your own examples. 14. What heads are called level? 15. Describe each type of level heads. 16. What is a pre-head? What types of pre-head are generally distinguished? What tone-and-stress marks are used for the pre-heads in the text?