Practice Exércises! Ex 1. Write the vowel sound /ei/, / ai/, /Ɔi/ , /au/, lðu/, / Ɛðl, / uô/ or /ið/ for each of the words below. I. rain 2. height 3. neighbour 6. rear t. destroy 5. bear 1. poor 8. road 9. narrow 0. mountain-.. 11. drought-.. 12. share 3. idea 14. afraid 15. sure