помогите с 11 номером

1.Room itself was filing up, so was a staircase
2. Thought a carth was cold and wet, sky was clear and sun
3. He made them provide one car, but half a dozen
4. A compass was invented in ancient China
5. Not word was spoken , not sound was made
6 Old couldn't help a young. A sky outside a window was already dark, all was quite
Возможно где то слова не правильно ,плохо видно. главное артикли.