Lesson 21
Lesson 21 Lesson 21 March is the third month of the year. People can see green trees and green grass everywhere. In China, Tree Planting Day is on March 12th. People plant trees on that day. They want to stop the sand on windy days and make the air clean. They want to make the country greener. April is the fourth month of the year. Easter is in March or April. It is always on a Sunday. For school children in America, the Easter holidays are a week long. During Easter, children get colourful
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Lesson 21
Lesson 21
