A.Supply the correct form of the words in brackets.
13. The (learn)......must learn new words the first
14.the ( differ).......between them are quite clearly 
15. She sings very (good )......
16. She is beautiful with a (love).......smile
9. You can buy electrical.......at the shop over there
10. On this.....occasion I'd like to thank you all for your contribution to our success. ( joy)
11. Britain has more than.....newspapers. (nation).
12. My father finds swimming so..... (relax)