人教新起点二年级英语下册课件,Unit 9 Seasons,summer,fall,spring,spring,Spring is.,Its spring.,We can see in spring.,. . .,fly a kite,We canin spring.,Its spring. Its spring. We can fly a kite. In spring,plant trees,Its spring. Its spring. We can plant trees In spring,We can _ in spring.,plant _,flowers,I like to plant _in spring.,plant _,trees,Spring is happy.,Lets fly a kite.,Lets plant trees and grass.,Spring is green.,Lets chant!,spring,summer,autumn / fall,winter,big tall young heavy strong hot cool,-bigger,-taller,- younger,-heavier,-stronger,-hotter,-cooler,The _is _than the_.,再见,