........... tennis
playing
.............. a snowman
making
................. snowballs
throwing
.......... in the woods
walking
............. vegetables
growing
......... in the garden
eating
............. down the mountains
skiing
............. on sledges
riding
............ on a boat trip
going
.......... leaves
collecting/ raking
............... on the beach
lying/ lie
........ down the hills
snowboarding
............... new clothes
buying
................. up hills/ mountains
climbing
........... kites
flying