Change the voice: "The novel was acclaimed as a masterpiece."

Passive Voice: The novel was acclaimed as a masterpiece.
Active Voice: People acclaimed the novel as a masterpiece.

• আমজনতার সাথে Related কাজ হলে Subject হিসেবে People বসাতে হবে।
→ প্রথমে People বসাতে হবে।
→ মূল Verb এর ঠিক আগের 'be' Verb 'was' বাদ যাবে।
→ মূল Verb এর ঠিক আগের 'be' Verb এর গঠন অনুযায়ী মূল Verb বসবে।
→ Subject টি Object হবে।
→ বাকি অংশ বসবে।

More Example:
Passive Voice: He was called wise.
Active Voice: People called him wise.

Source: Advanced Learners Communicative English Grammar & Composition By Chowdhury & Hossain.