The answer to each clue is two words that anagram each other - a person's first name followed by a 'possession'. Don't forget the apostrophe.
-1. Day-Lewis's refusals. 7 letters each
-2. Burnett's reef makers. 6
-3. Gibson's trees. 4
-4. Popeye's girl friend's light fabrics. 6
-5. Quixote's assents. 4
-6. Kudrow's spinnakers. 5
-7. Marx's pranks. 5
8. Armstrong's fishing gear. 5
-9. Costner's cutlery. 6
-10. Guinness's shoe fasteners. 5