Answer:
A graceful loser is a person that takes a loss "on the chin" and does not act bitter, but instead congratulates the winner in a non-malicious manner.
For example, if a player loses a tennis match and is quite happy to go across the court to shake the hands of his opponents, wish him well and walk away, then he is a graceful loser.
On the other hand, a person who loses in a less than dignified manner is a person that throws tantrums, complains, or rejects the result of a match because he feels he was treated unfairly or his opponent did not deserve the win.
An example is a tennis player attacking the umpire, shouting and rejecting the outcome because he feels some of the umpire's calls were wrong and his opponent was lucky to win
B compound object because the objects are the preparation and planning.
Option A answers the text best.
Sleep helps to fuel your brain and your body. Teens need more sleep because their bodies and minds are growing quickly. Scientific research shows that many teens do not get enough sleep. To be at your best, you need between 8 and 10 hours of sleep every day. Additional sleep supports their developing brain, as well as physical growth spurts. It also helps protect them from serious consequences like depression or drug use.
