It's useful to get some first aid knowledge (急救知识) in life. When you meet someone who is1 or hurt, you can give him or her some help. Now let's learn about the 2 Cs of first aid.
Check (检查)
The two important parts here are to check the3 and to check the person. First, ask yourself: what happened? Is there anything that might put you 4 danger? Then turn your attention to the 5. Is he or she moving or bleeding? Can he or she hear you?
Call
Now you should6 what kind of "call for help" is needed and when to do it. For example, if it's too dangerous to get near the person, call for help 7. If you're the only person there, call an ambulance (救护车) as soon as 8. Get someone else to do the call9 there are some other people. Then you can move on to (继续) the care step.
Care
Look after the person who is hurt. Don't leave the person by himself or 10 for a long time. Tell him or her that everything will be all right.
