第二课时The little blue bird is fast.The little turtle is very slow.The little brown bird is a little bit fast .L___ bird, l___ bird. You are s_____ and f____.ittlemallastittlebaby pandamother pandaB___ panda, b___ bird. You are a little bit f____.abyatabyLittle rabbit, little rabbit.You are small and fast.Baby monkey, baby monkey.You are a little bit fat.Little rabbit, little rabbit.Your tail is short.Baby monkey, baby monkey.Your tail ..