45. Четвёртый лишний. . (S$ 6-7)1. am, is, have are 10. yours, theirs, you, hers2. how, hi, what, when 11. big, small, little, young3. me, him, us, we 12. plump, slim, thin, tall4. them, I, he, she 13. ear, eye, nose, name5. it, they, its, we 14. short, old, young, middle-aged5. you, yours, he, she15. son, family, daughter, brother7. theirs, ours, hers, it 16. boys, girls, children, baby3. her, your, their, mine 17. Russia, Spain, Japan, Polish2. me, mine, him, them 18. curly, wavy, straight, tall