Напишите сравнительную и превосходную степени следующих прилагательных и наречий. 1. strong. 2. big. 3. pretty. 4. slowly. 5. helpful. 6. badly. 7. little. 8. good-looking. 9. simple. 10. expensive.

Strong-stronger-the strongest
big-bigger-the biggest
pretty-prettier-the prettiest
slowly-slowlier-the slowliest
helpful-more helpful-the most helpful
badly-worse-the worst
little-less-the least
good-looking-better-looking-the best-looking
simple-simplier-the simpliest
expensive-more expensive-the most expensive