Which statement is written in passive voice?

The firefighters fought bravely against the wildfires in the forest.

The acrobats at the circus brought joy to the children in the crowd

The town hall was filled by the concerned citizens of the area

The teacher inspired her students to be the best they could be.

The town hall was filled by the concerned citizens of the area.

What is the best way to change this sentence from active voice to passive voice?

You need to pack the supplies, the food, and the first aid kit before the camping trip.

The supplies, the food, and the first aid kit all need to be packed before the camping trip

You probably should pack the supplies, the food, and the first aid kit before the camping trip

Someone needs to pack the supplies, the food, and the first aid kit before the camping trip.

Before the camping trip, you need to pack the supplies, the food, and the first aid kit

The supplies, the food, and the first aid kit all need to be packed before the camping trip.

To determine which statement is written in the passive voice, we need to look for the presence of a form of the verb "to be" (such as "was" or "were") followed by the past participle of a main verb.

Analyzing the statements:

1. "The firefighters fought bravely against the wildfires in the forest."
This sentence is in the active voice because the subject ("the firefighters") performs the action of the verb ("fought").

2. "The acrobats at the circus brought joy to the children in the crowd."
This sentence is also in the active voice because the subject ("the acrobats") performs the action of the verb ("brought").

3. "The town hall was filled by the concerned citizens of the area."
This sentence is in the passive voice because the subject ("the town hall") receives the action of the verb ("was filled"). Here, the verb "was" is the form of "to be," and "filled" is the past participle of "fill."

4. "The teacher inspired her students to be the best they could be."
Similar to the first two sentences, this sentence is in the active voice because the subject ("the teacher") performs the action of the verb ("inspired").

Therefore, the statement written in passive voice is: "The town hall was filled by the concerned citizens of the area."