The World Wide Fund for Nature (WWF) (1)_______a very large charity in the world.They first (2)_______in 1961 in Switzerland.They work (3)_____six areas:food,climate,freshwater,wildlife,forests and oceans.The WWF has offices in (4)_____than 100 countries.To help the WWF ,people can adopt an animal.People can choose the animals donation.The WWF (5)______send them photographs,information and an adoption certificate.It's a great way to learn more about animals.Or they can donate money (6)______ buying toy animals.The WWF-Vietnam started in 1985.They help to (7)____ wid animals,such as Saolas,rhinos,elephants,tortoises and turtles.They also make wildlife documentaries to teach young children to love wild animals and live in (8)______with nature