Read the excerpt from Heart of a Samurai.

1. There was sky, plenty of sky, all the sky you could want. 2. Day after day it hung like a swath of blue silk, and at night like a black velvet cloak studded with cold jewels. 3. It gave little warmth. 4. And barely any rain.

Which sentence uses the most precise words to help the reader imagine the sky?

sentence 1
sentence 2
sentence 3
sentence 4