欣赏下面一首小诗，并选择正确答案。

Buzz! Buzz! Buzz!

This is the song of the bee.

His legs are yellow;

A happy, good fellow,

And yet a great worker is he.

On days that are sunny,

He's getting his honey(蜂蜜);

On days that are cloudy,

He's making his wax(蜜蜡);

On pinks and on lilies.

Buzz! Buzz! Buzz!

From morning's first light,

Till(直到) the coming of ________.

He's singing and working.

The summer day through.