If she had enough time, ________.

Correct Answer: খ) she would learn French.

Complete Sentence: If she had enough time, she would learn French.

- এটি একটি Second Conditional Sentence, যা কাল্পনিক বা বাস্তবে সত্য নয় এমন পরিস্থিতি বোঝায়।
- এখানে If-clause-এ Past Indefinite Tense (had) ব্যবহৃত হয়েছে।
- তাই Main Clause-এ would + base verb (would learn) হবে।

Rule: If + Past Indefinite, Subject + would/should/might + base verb.

Other Options:
ক) If she had enough time, she will learn French
- Future tense ব্যবহৃত হয়েছে, যা Second Conditional-এর নিয়ম অনুযায়ী সঠিক নয়।

গ) If she had enough time, she would have learned French
- এটি Third Conditional-এর গঠন।

ঘ) If she had enough time, she will have learned French
- Future Perfect Tense, যা এখানে প্রযোজ্য নয়।

Source: A Passage to the English Language by S.M. Zakir Hussain.