1. The bridge is made of stone.
(What is the active voice form of this passive sentence? #2 or #3?)
2. Stone make the bridge.
3. We make the bridge of stone.
The better active voice for #1 is #3. Actually, #2 doesn't make good sense since stone cannot make anything.
The active voice form of the given passive sentence "The bridge is made of stone" can be expressed in two ways:
1. Stone makes the bridge. (Using the singular form of the verb "make")
2. Stones make the bridge. (Using the plural form of the verb "make")
In both cases, the subject of the sentence is "stone" or "stones," and the verb is "make." The active voice reverses the sentence structure, making the subject the doer of the action, which is "making the bridge" in this case.