Adjectives describing character

Niemand hat dieses Rätsel bis jetzt gelöst.

He is such a ...... person. He likes to be with people.
She has decided to sail across the Atlantic Ocean. She is very ......
Mr Green planned to make $1 million before he was 30. It is a very ...... plan.
Little Billy was talking in class when he wasn't suppose to. He was a ... boy.
Ana didn't get out of bed until lunchtime. She is ........
They always smile. They are such a lovely ........ couple.
The opposite of patient.
Some people say she is serious but she describes herself as ....., she tries to do the right thing.
Sometimes You behave as a ..... little boy! It is time to grow up and be more serious about life!
The opposite of polite.
When you travel alone, you should be a little ........ and not trust strangers.
Everything is in the right place in his kitchen. He is such a ....... chef.
The opposite of optimistic.