Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to the original

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to the original
1. I haven't met Giang's sister before. 
—>This is ____________________________
2. The Vietnamese Airlines took the English pilot to his hometown a few days ago
—> The English pilot____________________
 
3. What a pity! I can't go to the cinema with you.
—> I wish_________________________________
 
4. " I'm trying my best to prepare for the upcoming examination now", my sister said.
—> My sister said___________________________
 
5. Success depends on your hard work.
—>The harder__________________