Topic: Miscellaneous (Others Question of English Grammer),

Best Answer Explained in Below-:

The correct Bangla translation of "It is now fifteen minutes past four" is A) "এখন চারটা বেজে পনের মিনিট।" This translation accurately conveys the meaning of the original English sentence by correctly indicating the time as being past four o'clock.

In this translation:

- **এখন (Ekhon)** means "now," which sets the current context.
- **চারটা (Chaar-ta)** represents "four o'clock." The term "টা" indicates that it is precise time.
- **বেজে (Beje)** is the correct form of the verb "to strike" or "to pass," indicating that time is moving from one hour to another.
- **পনের মিনিট (Poner Minut)** translates to "fifteen minutes," indicating the additional minutes past the hour.

This structure is commonly used in Bangla to express time, fitting the grammatical and contextual norms of the language.

The other options (B, C, and D) contain errors in either verb usage or meaning. For instance, B) mistakenly uses "বাজাতে" (to ring) instead of "বেজে" and alters the meaning, while C) offers an incorrect word "বেতো" which does not relate to time. D) suggests an incorrect translation with "বাজতে," complicating the meaning unnecessarily.

Thus, option A stands out as the only accurate and natural-sounding translation for the given English sentence.