Question: Sir James handed her a pocket-knife, and she ripped away the brown paper from the back .
She ripped her brown paper with the knife

Answer: it is not possible to tell

Question: Window seat essential.
The window seat is the best part of the ground-floor rooms.

Answer: it is not possible to tell

Question: (Surprisingly, outdoor air pollution is not to It's better for kids to play outside than inside.)
It is very dangerous for kids to play outdoors, due to the pollution.

Answer:
no