比較級・最上級解答

1(1) older
　(2) bigger 　つづりに注意！！
　(3) youngest
　(4) largest
　(5) more interesting
　(6) most important
2(1) younger than
　(2) the tallest
　(3) more popular
　(4) most beautiful
3(1) shorter, yours
　(2) more difficult