Answer:
Optimism, or looking at positive, can give us hope even when it seems hopeless. Optimism can be motivation to get through something, because the positive outlook is a different perspective. :)
Could be true. But we have to get the things ourself. It can't magically appear.
Both girls were ecstatic to hear they won the competition.
Answer: The animals released in the wild are in danger because they are adapted to the ways of humans where they get fed and babied all the time.
