I. Complete the following letter, using the words in the box. save letter do plant earn keep collect participate plans hear Dear Linh, Thank you for your (1) . I’m happy to (2) you’ve just won the race. I’m going to (3) in our school program this month. “Be a Buddy” is having some new (4) to help the community. All the members have to (5) glass, waste paper and empty cans and send them for recycling. We do this to help (6) natural resources and (7) some money for the organization. We also (8) some frees and flowers along the sidewalks near our school. We (9) the streets clean by collecting and emptying all the garbage. We have a lot of things to (10) , but they are really interesting, aren’t they? Write to me soon and tell me all your news. Love Your friend Nga