C Fill in prepositions (on • out • to • through • down • for • at • in) if necessary. 1.… my first day
2.Bye … now
3.Go … a survival course
4.… a business trip
5.Fly … the slope
6.To speed … sixty km
7.Watch … for sth
8.Hike … some scenery
9.One person … four
10. Home … wildlife