写出下列词的比较级与最高级。
1. big _______ _______
2. bad _______ _______
3. cheap _______ _______
4. little _______ _______
5. good _______ _______
6. far _______ _______
7. friendly _______ _______
8. comfortable _______ _______
9. outgoing _______ _______
10. interesting _______ _______
1. bigger; biggest;
2. worse; worst;
3. cheaper; cheapest
4. less; least;
5. better; best
6. farther/further; farthest/furthest
7. friendlier; friendliest;
8. more comfortable; most comfortable
9. more outgoing; most outgoing;
10. more interesting; most interesting