Slogans about no noise

1. Let us cheer loudly for the future. Now, let us calm down and read.

2. Speak in a low voice to benefit others and yourself

3. Do you hope others can hear you clearly? Please speak softly too! Whispering softly allows us all 4. to hear each other clearly!

5. We are not deaf, please don’t make loud noises!

6. Tranquility creates harmonious beauty

7. The chairman said that noisy people are not good comrades

8. Be civilized and polite and do not make noise