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
1on 2at 3out 4to 5on 6down 7out 8on 9at 10in