What is the word "what sky"?

1, qíng l?ng: It is often used to describe sunny weather and high sun.

2. blue (wèi lán): a kind of blue, used to describe the color similar to clear sky.

3. Vast (? Hà omi (o): Describe the vast sky.

4, clean (? Jie j ?): It means clean and tidy.

5, blue (? zhánán？ ): dark blue.

Make sentences:

1, now the night has come, the moon is dancing and the stars are hazy in the clear sky.

In this sunny weather, the waterfall looks more lovely and moving.