There was a big celebration after my friend _____. (Fill in the blank)
A
arrives
B
had arrived
C
arrival
D
None of these
Correct Answer: had arrived
After এর পূর্বে past indefinite tense হলে, তারপরে Past perfect tense হয়। তাই এখানে sub + had + vএর pp . My friend had arrived হবে।