Answer:

1.

Phrase 1. [Bar 1] Twinkle, twinkle, [Bar 2] little star

[Bar 3]How I wonder [Bar 4] what you are

---- wondering that the stars are beautiful

2.

Phrase 2. [Bar 5] Up above the [Bar 6] world so high,

[Bar 7] Like a diamond [Bar 8] in the sky

---------the beauty of stars is like a diamonds that sees in the sky

3.

Phrase 3. [Bar 9] Twinkle, twinkle [Bar 10] little star

[Bar 11] How I wonder [Bar 12] what you are

--------stars was beautiful and how wondering that the stars are there gives light in the sky

Explanation:

Hope it helps:)

Correct me if I'm wrong