English 2023 Q104: Choose the word or group of customary that is most nearly opposite in meaning to the underlined words It is…

Choose the word or group of customary that is most nearly opposite in meaning to the underlined words
It is quite customary to introduce the guest speaker but ___ to insult him.

  1. illegal
  2. impolite
  3. unusual ✓
  4. useless

Explanation

The correct answer is “unusual”.

This is a English language question testing vocabulary and grammar comprehension.