Вопрос по английскому языку:

Use the word in capitals to form a word that fits suitably into the blank space.Fill in each blank in this way.
BROADCAST
BBC is a well-know...company.
Explain
She could give no...to the police.
CONCLUDE
In...i,d like to thank my friends and colleagues for their help
NATION
The 4th of July is the...independence Day of the US
WISDOM
It proved to be a very...decision.
CELEBRATE
Could your tell me about Christmas... in your town?