b.

1. big-enormous/huge
2. small-tiny
3. tired-exhausted
4. hot-boiling
5. cold-freezing
6. good-great/fantastic/wonderful/excellent/brilliant
7. hungry-starving
8. bad-awful/terrible
9. interesting-fascinating
10. funny-hilarious

d.

2. hungry
3. tired
4. small
5. cold
6. interesting
7. funny
8. awful