So desperate ______ that no one could help another, each ____ to save himself and his animals.

All the factors ________, we decided to offer the job to Li Wei, a man of rich experience.

When I passed this afternoon, I saw a little boy was lying on the grass, his hands _____ under his head.

I received an invitation to dinner from my friend，and with my work 　　　　，I gladly accepted it.

In New Zealand,people lives in the houses with their doors ________north.