C.- Complete each sentence by adding an intensifier with an adverb.
1.- The most important thing about doing an extreme sport is doing it ____________.
2.- The key to success in extreme sports is doing them _______________________.
3.- To train someone in an extreme sport, you must know the sport ______________.
4.- If you do a sport you love, time will pass _____________________________.
5.- Before deciding on an extreme sport you should research it ________________.
6.- No matter what sport you decide to do, make sure you do it ________________.