Poetry about shadows, not too complicated, is a primary school, urgent ~ ~ ~

What grade is primary school? Look at the bottom, okay? :

The sun laughs at Mimi,

The baby arrived at the kindergarten.

Look down, hey!

Do you find it strange?

When the child leaves, it leaves,

When the baby runs, it runs,

When the baby jumps, it jumps too.

One moment to the left, one moment to the right,

Like playing hide-and-seek with me,

Followers, really naughty,

I went back to sue the teacher,

See if you are naughty or not.

Sophora japonica,

Shadow is a long sunshade.

Bear, lift the earth,

Lift up the soil and bury the shadows of trees.

Lift, lift, bury and bury,

The buried shadow came out again.

Why can't shadows be buried,

Bear doesn't understand at all.