Select the most appropriate option that can substitute At the time I was driving near Delhi, I perfectly. felt the need to stretch my legs.

Explanation:

The sentence describes a feeling that arose unexpectedly at a particular moment while driving. Therefore, “suddenly” (all of a sudden/unexpectedly) fits best.

✅ Suddenly = unexpectedly or all at once

Why other options are incorrect:

• partially ❌ → partly, not completely
• effortlessly ❌ → without effort
• normally ❌ → usually or regularly

None of these explain a sudden urge or feeling.

Extra Facts (Exam Useful):

Suddenly = अचानक

Synonyms of Suddenly:

• Abruptly
• Instantly
• Unexpectedly
• All at once

Antonyms:

• Gradually
• Slowly

Example:

• The lights suddenly went out.
  (बत्तियाँ अचानक बंद हो गईं।)