1 Pick the two words that are either most nearly the same in meaning or most nearly the opposite in meaning.

Ripe
Humble
Arrogant
Autumnal

2 Pick the two words that are either most nearly the same in meaning or most nearly the opposite in meaning.
Decompose

Adjust

Decay

Replenish

1. Ripe and Autumnal (most nearly the same in meaning)

2. Decompose and Decay (most nearly the same in meaning)