When to use to be careful in Korean

When to use it

주의하다 means to be careful or to pay attention so that nothing bad happens. You can use it for safety, rules, or small mistakes in daily life. People often say it when crossing the street, touching hot things, or listening to important instructions.

Example sentences

1. 집에서 뜨거운 물을 만질 때 주의하세요.

   Be careful when touching hot water at home.

2. 학교에서 계단을 내려갈 때 주의해요.

   Be careful when going down the stairs at school.

3. 길을 건널 때 항상 주의하세요.

   Always be careful when crossing the street.

4. 선생님이 말할 때 주의해서 들어요.

   I listen carefully when the teacher speaks.

5. 시장에서는 소지품에 주의하세요.

   Be careful with your belongings at the market.

6. 여행할 때 여권을 잃어버리지 않게 주의하세요.

   Be careful not to lose your passport when traveling.