is known to us is that the 2016 Olympic Games will be held in Rio de Janeiro, Brazil.

Is it true _____ the rain stops, it will be as hot as in the summer here?

___young people see and hear in the media helps them to figure out how the world works.

________wants to stay in a hotel has to pay their own way.

         Liu Xiang will win the gold medal interests all the Chinese people.

________matters most in learning English is enough practice.

______ is surprising to us is that Tom, for _______ English was once boring, can speak English fluently as though he were a native speaker.

--- Life is all about choices. It’s your choice _______ you live a life.
--- I quite agree. It’ you that choose to be in a good mood or bad mood.

--- What makes you so worried?
---- _______.

_____ to finish this composition in such a short time is a mystery.