The Red Cross is an international o .it provides a number of services for t

The Red Cross is an international o .it provides a number of services for t
The Red Cross is an international o ___.it provides a number of services for the public,such as c_ for people,teaching them the k_ of the first-aid（急救）and helping people in need.Mary is a 20-year-old girl.Her mother is proud of her because she is a Red Cross nurse.As soon as Mary finished school,she j_ the Red Cross and was t_ as a nurse.She was taught that if she meets an accident,she should give the first-aid at once and then s_ for a doctor.
One day,there was an accident in a busy street.When Mary arrived soon,she saw a woman who had been knocked down by a car l_ on the street.Mary told the crowd she is a Red Cross nurse and began to help the woman.She gave the woman a small m_ treatment at once.After a while,an ambulance（救护车）arrived.The woman was g_ to Mary.Mary said,“you’re welcome.It’s my d_ ”