What is this sign?
No Smoking sign
Where can we see this sign?
We can see this sign at cinema.
When you see this sign, you……..
keep clean
Where can we see this sign?
We can see this sign at the department store.
What does the sign mean?
กล้องวงจรปิดกำลังทำงาน (A camera is on.)
When you see this sign, you……..
cannot take a photo or video.
Where can we see this sign?
We can see this sign at the library.
When you see this sign, you……..
You must not speak quietly.
What does the sign mean?
อันตราย
Where can we see this sign?
We can see this sign at museum.
What does the sign mean?
ทางหนีไฟ
When you see this sign, you……..
handle with care.
What does the sign mean?
กรุณารักษาความสะอาด