When you see this sign, what should you do? 1 Lower your body and be careful 2 Look at the sign and be careful 3 Touch your head and be careful 4 Walk through with more speed and be careful.
When you see this sign, what should you do? 1 Lower your body and be careful 2 Look at the sign and be careful 3 Touch your head and be careful 4 Walk through with more speed and be careful.