73. First aid means ______.
举一反三
- First aid means（）. A: medical treatment of accident B: setting of broken bones C: emergency treatment at the scene of the injury D: dosage of medicatio
- First Aid ____________
- Unit6 First Aid First aid refers to the 1.______________ , direct 2.___________ of an 3._____________ person. Anyone with a basic understanding of medical treatment can 4.______________ aid at the first 5.______________ of trouble.
- What is first aid?
- In the first sentence, “by no means” means ____.