,Unit3 look and see,看,看见,look强调动作 see强调结果,rise,shadow,The sun rises in the morning.,The shadow is long.,sky,high,At noon, the sun is high in the sky.,The shadow is short.,go down,evening,The sun goes down in the evening.,The shadow is long again.,moon,on,night,at,At night, the moon is high in the sky.,
