What is the best way to give an opinion about school cleanliness in a polite way?

• “You must throw your trash now!”

• “I think we should clean the area together.”

• “Your idea is bad.”

• “Nobody wants to clean here.”

Which of the following is the best instruction to include in a school cleanliness poster?

• “You like trash.”

• “Throw trash later.”

• “Use the trash bin properly.”

• “Don’t bring lunch.”

Why should students care about the trash in the canteen?

• So they can eat more snacks.

• To help the school win a competition.

• Because it affects the environment and cleanliness.

• Because the teachers tell them to do it.

Which of the following is a preventive action to reduce waste at school?

• Cleaning the canteen every evening.

• Bringing your own container from home.

• Throwing away all plastic.

• Asking the janitor to clean up.

Which sentence uses the word “trash bin” correctly?

• “I wash my hands in the trash bin.”

• “The trash bin is where we keep our books.”

• “Put your plastic bottle into the trash bin.”

• “I sit on the trash bin during lunch.”